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The Hattori VR31 Quartz Movement is a genuine Hattori chronograph caliber, featuring a 1/1 second stopwatch, slim 3.97 mm profile, and reliable 3-year battery life. Designed for quartz chronograph watches, it delivers precision, durability, and trusted performance.
Genuine Hattori Caliber – Authentic quartz chronograph movement.
Chronograph Function – Accurate 1/1 second stopwatch.
Slim Profile – 13½’’’ size with only 3.97 mm height.
Reliable Power – Powered by SR920SW battery, lasting ~3 years.
Ready to Use – Supplied brand new with winding stem in SOFLY packing.
| Parameter | Details |
|---|---|
| Caliber | Hattori VR31 Quartz Movement |
| Size | 13½’’’ |
| Height | 3.97 mm |
| Functions | 1/1 second chronograph |
| Battery | SR920SW (not included) |
| Battery Life | ~3 years |
| Winding Stem | Included |
| Condition | Genuine Hattori, Brand New |
| Packing | SOFLY secure packing |
| Origin | Japan |
Direct replacement for VR31-based Seiko/Hattori chronograph watches.
Ideal for watchmakers and repair centers servicing quartz chronographs.
Ensures precision timing and long-lasting reliability.
Q1: Is the VR31 a genuine movement?
A1: Yes, this is a genuine Hattori quartz chronograph movement.
Q2: What functions does it support?
A2: It features a 1/1 second chronograph with reliable quartz accuracy.
Q3: What battery does it use?
A3: The movement operates on SR920SW, with ~3 years of life.
Q4: Does it include a winding stem?
A4: Yes, a winding stem is included for installation.
