Miyota 8215 winding direction Jul 22, 2012 · I have both the 8215 and the 9015 in my collection and they are both decent. The automatic winding versions have uni-directional (counter-clockwise) winding. I like the fact that it hacks a lot, and some makes even have a pretty fast date swap. Usually, Aragon's self-winding movement needs to rotate 650-950 revolutions per day, and most of them can be wound clockwise. 8215 Gilt, Standard Automatic movement. Sep 22, 2023 · The Miyota 8215 movement is a mechanical watch movement that is commonly used in watches. Featuring 24 jewels, this movement offers a power reserve of approximately 42 hours, making it ideal for daily wear without the need for frequent winding. Power Sep 1, 2025 · These movements have a pretty decent keyless work and pretty strong hand winding mechanism. , Ltd. 9mm thick Beat Rate / Frequency 28,800 bph / 4 Hz Jewels 24 Lift Angle 51 degrees Power Reserve 42 hours Rotor Winding Direction Clockwise (uni-directional) Hand-Windable? Yes Shock System Parashock Stem 065-A05 Plastic Holder 500-002 Hand Size 1. 85mm / . I also believe the miyota 8215 and 9015 are safe to hand wind. I've got too many hobbies ※When setting the movement to the mainspring winding up device, set the direction of the mainspring winding up device and the mainspring winding direction in the same direction. How to set your watch winder for MIYOTA watches? Find recomended TPD and winding direction. 67mm Jewel Count 21 jewels Beat Rate / Frequency 21,600 bph / 3 Hz Lift Angle 49 degrees Shock System Parashock Power Reserve 42 hours Rotor Winding Direction Uni-directional (counterclockwise) Hand-Windable? Automatic winding structure Winding direction : Counter-clockwise (seeing from case back side) Automatic winding structure Winding direction : Counter-clockwise (seeing from case back side) Jan 30, 2010 · Miyota only winds in one direction (the direction the arrow is pointing) when it spins in the other direction, it's not winding the movement and it spins really easy and fast. Manufacturer Miyota (Citizen) Caliber Number 821A Base Caliber Miyota 8215 Movement Type Automatic Lignes 11. It has been replaced by the Miyota 8315 (it's got some nice upgrades like an increased power reserve and hacking). Aug 13, 2024 · Besides the basic hour, minute, and second hand functions, the 8215 movement can also display the date, which can be positioned at 3 and 6 o’clock. I bought a set of screwdrivers, hand removal tool, hand placement tool, dial protector, rodico, and some tweesers. 5''' Diameter 26mm Height 3. 67mm Jewels 21 Vibrations Per Hour 21,600 bph Lift Angle 49 degrees Shock System Parashock Power Reserve ~40 hours Rotor Winding Direction Counterclockwise (uni-directional) Hacking? No Hand-Windable? Yes Plastic Parts? Yes Hand Winding Direction Clockwise (forward) Functions How to set your watch winder for DEEP BLUE watches? Find recomended TPD and winding direction. This is because of the lack of a hand wind feature in the movement. . 67mm -YOUR ENGINE- Metal movement made in Japan. The 9015 is obviously visually smoother, but is also a noisier movement with the rotor able to sling around in its non-winding direction at a very high rate of speed with just a flick of the wrist. Size:11 1/2''' Heigh:5. Automatic and Manual Winding: This movement is self-winding but also supports manual winding for added convenience. Mechanical Time and Date - Automatic Miyota 8215 (Citizen) Movement Position 1 - Crown locked Position 2 - Set date Position 3 - Set time Winding the watch Winding the mainspring Automatic winding watch can also be hand wound by turning the crown clockwise in position 1. 3mm Min Case Thickness 9. If the rotor spins clockwise, it winds the the movement. 92mm Jewel count 24 Beat Rate / Frequency 28,800 vph / 4 Hz Lift Angle 51 degrees Power Reserve ~42 hours Rotor Style Ball-bearing Rotor Winding Direction Uni-directional (clockwise) Hand Windable? Yes Winds to Full PR ~40 turns of Function Automatic & manual winding Display by means of hands: hour, minute, second Date calendar Wide Day calendar (8205/820A) Shock-absorber for balance staff May 10, 2025 · Caliber Number: 820A. Brand Citizen Caliber Number 8210 Base Caliber 8200 Manufacturer Miyota (Citizen) Similar Caliber Miyota 8210 Movement Type Automatic, self-winding mechanical Jewels 21 Lignes 11. 89mm / . Vibrations Per Hour: 21,600 bph. 67mm Jewels 21 Beat Rate 21,600 bph, 3 Hz Lift Angle 49 degrees Accuracy See below Power Reserve 60 hours Rotor Winding Direction Counterclockwise Hand Windable? Yes Stem 065-212 (tap 10) Dial Screws 929-610 Case Clamps 082-060 Case Clamp I’ve got two miyota movements in two watches of mine. Generally I would give mine 15 or so turns to get it going and then let my movement do the rest. I'd actually prefer a good dg2813 over a miyota 2815. Product material is strong, durable, long service life. 55mm Min Case Diameter 30. ; Japanese: シチズンミヨタ株式会社) is a blank movement manufacturer under the Japanese Star Watch and one of the largest blank watch manufacturers in the world. The movement can also be wound manually. The following list contains the main functions of this movement: Manual Winding: The Miyota 8215 movement can be manually wound using the crown. 5’’’ Diameter 26mm Height 3. 52mm / 1. As the successor to the older Miyota 8215, this caliber introduces critical features—hacking seconds and hand-winding capability—that bridge the gap between basic automatic movements and premium calibers costing The original movement is the Miyota 8215, which is now discontinued. Winding Direction--Uni-directional (counterclockwise). 92mm Jewels 21 Vibrations Per Hour 21,600 bph Lift Angle 49 degrees Shock System Parashock Power Reserve ~42 hours Rotor Winding Direction Counterclockwise (uni Mar 5, 2010 · The Miyota calibers clearly indicate the the winding direction with a counterclockwise arrow right on the rotor. 9mm Jewels 24 Beat Rate 28,800 bph, 4Hz Power Reserve ~42 hours Lift Angle 51 degree Accuracy Rating See below Hacking Seconds? Yes Hand-Windable? Yes Hand Winding Direction Clockwise Rotor Winding Direction Clockwise (unidirectional Feb 17, 2015 · There is no harm manual winding a 2824/36 variant that I'm aware of. Aug 6, 2010 · Yes the rotors in all 8000 series Miyota automatic calibers wind unidirectionally and counterclockwise, even though it rotates in both directions. I'm also curious if Dec 19, 2014 · OP, have you tried to oil or grease the rotor bearings on the Miyota 8215? It has the loudest rotor noise of the few movements I have too. 67mm Jewel Count 21 jewels Beat Rate 21,600 bph / 3 Hz Power Reserve 40 hours Lift Angle 49 degrees Stem 065-212 Movement Holder 500-710 Hand Size 1. Power Reserve 41 hours Rotor Direction: Counterclockwise Hand-Windable?: Yes Manual Winding: Clockwise direction Hand Sizes: 1. 67mm Jewels 21 Vibrations Per Hour 21,600 bph Anti-Shock System Yes Power Reserve 42+ hours Hand-Windable? Yes Hand-Winding Direction Clockwise Rotor Winding Direction Counterclockwise Hacking Seconds? Manufacturer Miyota (Citizen) Caliber Number 8315 Movement Type Automatic, self-winding mechanical Lignes 11. Learn how to use a watch winder to properly wind your Android Aragon and ensure optimal performance. 6mm Height 5. 8215-36U Shock It's not that the 8215 is bad per se, however the Seiko 24 jewel automatic NH35 or 36 or 4R36 has better features, looks nicer and is about the same price. 52mm Brand Ruben & Sons (Technosablier) Caliber Number MD3G Base Caliber Miyota 8215 Movement Type Automatic Linges 11 1/2''' Diameter 26mm Height 5. It’s got a loud rotor when it’s going fast, doesn’t hack (not a problem for me) but otherwise, a smooth movement with nice sweeping hand and holds accurate time. Our detailed guide walks you through each step of disassembly and assembly, providing full instructions, purpose explanations for every piece, and essential tips and troubleshooting advice. * If the date is set between the hours of around 9:00 PM and 1:00 AM, the date may not change the following day. Manufacturer Miyota (Citizen) Caliber Number 9015 Movement Type Automatic, self-winding mechanical Linges 11. Sometimes while wearing the watch I notice a strong vibration. 5''' Diameter 26mm Height 4. Jan 5, 2025 · The Seiko NH35 competes with several other entry-level automatic movements, including the Miyota 8215, ETA 2824-2, and the PT5000, which is often used in higher-end microbrand watches. Just a design 'feature'. 8215, Automatic and hand windingQuick date setting3 Hands DateStop second deviceGilt Version: Cal. B) Winding the mainspring Automatic winding watch can also be hand winded by turning the crown in "A" position. Turn the crown counter-clockwise to set the date. Manufacturer Miyota Caliber Number 9075 Movement Type Automatic, self-winding mechanical, GMT Lignes 11. It's the only unidirectional one I have though. If the rotor spins in the other direction (clockwise) it is not winding the movement, and is referred to as "Free Spin". I have some Miyota 82xx watches, and the amount of stuttering varies. Jun 16, 2023 · I have a timex expedition north titanium with a Miyota 8215 movement. The Brand Miyota (Citizen) Caliber Number 8203, 8203A Movement Type Automatic Linges 11 1/2''' Diameter 25. Founded in 1959, its original name was Miyota Precision Co. 67mm Jewels 21 Beat Rate 21,600 vph Lift Angle 49 degrees Power Reserve 40 hours Rotor Winding Direction Counterclockwise (uni-directional) Hand-Windable? Yes Anti-Shock Device Paraflex Hand Count 3 Functions Central hours; central How to set your watch winder for ANDROID watches? Find recomended TPD and winding direction. 2mm Power Reserve ~45 hours Beat Rate 21,600 vph Lift Angle 49 degrees Rotor Winding Direction Counterclockwise (uni-directional) Hand-Windable? Yes Shock System Parashock Hands Count 3 Brand Miyota (Citizen) Caliber Number 82S7 Movement Type Automatic, self-winding mechanical Lignes 11 1/2''' Diameter 26mm Height 5. I have my doubts that it can be quieted by a significant amount. Overall, a good movement Feb 26, 2025 · A bi-direction winding rotor, like modern Seiko or ETA 2824, winds the spring whichever way the rotor spins. 4 overall) Min Case Diameter 30. Feb 15, 2010 · If it does start getting low on power reserve, it will start to loose time. Miyota 8215 watch pdf manual download. Sep 14, 2023 · Miyota 9015 is an automatic movement, meaning it winds itself using the natural motion of the wearer's wrist. The miyota 8215 automatic movement has a single winding system, meaning that the mainspring is wound only when the rotor is moving steadily in one direction, which is one of the features of many budget automatic watches. There is a lot of hate or well a dislike to this movement online because it’s directly challenged against the Seiko NH35. If I take of the watch watch and look through the clear back I can see the automatic winding weight is spinning for several Jun 10, 2019 · The 82/8N series of movements is the original automatic movement from Miyota, in production from 1976 through the present day. 8mm Jewel Count 21 jewels Beat Rate / Frequency 21,600 bph / 3 Hz Lift Angle 49 degrees Anti-Shock System Parashock Power Reserve 42 hours Hand Windable? Yes Rotor Winding Direction Brand Timex Caliber Number 02N Manufacturer Miyota Base Caliber Miyota 8215 Movement Type Automatic, self-winding mechanical Lignes 11. 4mm thick Jewels 22 Beat Rate 21,600 bph Lift Angle Unconfirmed Accuracy Rating +/- 60 seconds per day Power Reserve ~36 hours Hand Count 3 Hand Sizes 1. Wind 15-20 times and it will start to… Miyota 8215 Watch Movement - White 6O'clock Reference Number: Miyota 8215 Standard Automatic Vibrations per hour: 21,600 beats Power Reserve: 42 hours Diameter: 26. Base Miyota 8215. 21mm Stem: 065-212 (tap 10) Functions: Central hours; central minutes; central sweeping seconds; date calendar at 3:00 (sometimes other locations depending on the dial design) [Citizen] Does anyone have any first hand experience with a miyota 9015 (or unidirectional rotor movemembts in general)? Manufacturer Miyota Caliber Number 9019 Base Caliber Miyota 9015 Movement Type Automatic, self-winding mechanical Lignes 11. One being the 8215. 25mm Functions Central hours; Sep 25, 2008 · I regulated my first Miyota yesterday and thought this may point some others searching in the right direction. Compatibility: Ensure that the watch case and dial are compatible with the Miyota 8215 specifications, particularly for date positioning and hand sizes. Functions: Hours, minutes, central 1 day ago · Miyota 8215 Technical Specifications Miyota 8215 in Detail The Miyota 8215 is an automatic caliber with a unidirectional rotor and the possibility of manual winding, but it does not have hacking or stop seconds function. This means it can be hand-wound to ensure its Miyota 8215 Watch Movement - Black 3O'clock Reference Number: Miyota 8215 Standard Automatic Vibrations per hour: 21,600 beats Power Reserve: 42 hours Diameter: 26. The Miyota's rotor only winds the movement from 1 direction (Counter Clockwise). Miyota 9015 operates at a frequency of 28,800 vibrations per hour (vph), ensuring precise timekeeping. It operates at 21,600 A/h and most have 21 jewels. Manufacturer Miyota (Citizen) Caliber Number 8205 Base Caliber Miyota 8215 Movement Type Automatic, self-winding mechanical Linges 11. See full list on calibercorner. View and Download Lancaster Miyota 8215 user manual online. I have had a strange issue recently. 00mm (outside) Jewels: 21 Rotor Direction: Bi-directional winding Functions: Hours, minutes, central seconds Date Calendar Variation: CAL. Dec 19, 2014 · OP, have you tried to oil or grease the rotor bearings on the Miyota 8215? It has the loudest rotor noise of the few movements I have too. Apr 1, 2018 · I just got a new watch with a Miyota 8215 movement. The Miyota 8200, 8205, 8215, & 6T51 (and others) all wind unidirectionallycounterclockwise. I'm also curious if Manufacturer Miyota (Citizen) Caliber Number 8245 Base Caliber Miyota 8215 Movement Type Automatic, self-winding mechanical Lignes 11 1/2''' Diameter 26mm Casing Diameter 25. Nov 2, 2009 · Was curious on how to remove the rotor (or entire auto mechanism) on a Miyota 8215? I wanted to have the option of making an 8215 to be MANUAL-WIND Brand Miyota (Citizen) Caliber Number 8N24 Movement Type Automatic, self-winding mechanical Lignes 11. Miyota 8215 - Japanese 21 jewel movement with a unidirectional winding system (left rotation) with an accuracy of -20 to +40 seconds per day, and a power reserve of more than 40 hours. Distinguishing features of the 82/8N series include a single central screw for the central winding rotor and a simple index for Manufacturer PTS Resources Limited Caliber Number DG-2813, DG2813 Based On Miyota 8215 Movement Type Automatic, self-winding mechanical Diameter 26mm Height 5. Sep 10, 2025 · Choosing between NH35, Miyota 8215, and ETA 2824-2 movements? Complete comparison of features, performance, and value to help you decide. The noise just seems a result of the high speed rotation of the rotor in the non-winding direction. Wind 15-20 times and it will start to move naturally after shaking slightly. 67mm Jewels 21 Vibrations Per Hour 21,600 bph Lift Angle 49 degrees Shock System Parashock Power Reserve 40 hours Winding Direction Counterclockwise (uni-directional) Hacking No Hand-Windable? View and Download Lancaster Miyota 8215 user manual online. MIYOTA Watch Movement Cal. 67mm (7. Sep 11, 2022 · Keep your Android Aragon timepiece running smoothly with a watch winder. 5mm / . Here is a picture of a Miyota 8215 which clearly shows the rotors winding direction: May 10, 2017 · If you have a watch with he 8215 and you wind it say 40 winds and just set the watch down you will notice that it will stop running within a few minutes. I have looked all over the internet and can't find this answer Which direction should I rotate my winder to wind this movement? All my other automatics are Seikos, so I have never had to worry about this before. But do search google for more detailed instructions and pics on how to do this. The rotor winds it only in one direction, which can make it a bit noisy when it spins in the other direction. 8215-33U Shock Dec 1, 2022 · Most Aragon watch automatic movements can be wound properly with most watch winder boxes. com B) WINDING THE MAINSPRING Automatic winding watch can also be hand winded by turning the crown in "A" position. 5''' Diameter 26mm Height 5. 8215-36E Shock Oct 30, 2025 · Compatibality: For Miyota 8215. Mechanical Accuracy Measure within lapse of 10~60 minutes from full winding with 1 posture. Winding Direction: Left rotation. Also for: Miyota 8205, Miyota 821a, Miyota 820a, 0668, 0691. Nov 12, 2025 · The Miyota 8285 represents Citizen's most popular automatic movement in the affordable watch segment, powering everything from entry-level brands to custom mod builds. The lack of hacking kills it for me. 0mm / The kit comes complete with the Miyota 8215 movement, high-quality tools, and a beginner-friendly guide. Feb 20, 2023 · About Miyota Miyota (English: Citizen Miyota Co. 35mm / . Miyota 8215 Watch Movement - Black 6O'clock Reference Number: Miyota 8215 Standard Automatic Vibrations per hour: 21,600 beats Power Reserve: 42 hours Diameter: 26. rsxps wnptwyb lle fafsn kgpp fmowt pupala abuuymx xbex rdftjor ygwnd ujrrj ygj ttlqrvw caqaab