====== Seiko 9R02 ======

{{wst>image_cr|Seiko|9R02}}

**Seiko 9R02** is a modern [[manual winding]] [[spring drive]] caliber from [[Seiko]]. It has a high power reserve of 84 hours. 
The accuracy is ±1 second per day (±15 seconds per month).

<WRAP ud ud_mov>

**Description:**
  * [[Manufacture caliber]]
  * [[Manual Winding]] [[Spring Drive]], quartz oscillator vibrates at 32.768 Hz

**Functions:**
  * Hour, minute, [[center second]]
  * [[Power reserve indicator]]

**Data:**
  * Ø ? mm, H ? mm
  * 39 [[jewels]]
  * [[Double barrel]] with two mainsprings arranged in parallel in one barrel; torque-return system.
  * Power reserve 84 h

**Production period:**
  * From [[2019]]
</WRAP>

===== External links =====
  * [[https://www.grand-seiko.com/global-en/about/movement/springdrive|Grand Seiko Spring Drive]]

{{tag>Movements Spring_Drive_movements Seiko_calibres}}