ETA G10.202
Factory specs
- Caliber
- G10.202
- Made in
- Switzerland
- Jewels
- 4
- Accuracy
- -0.83 / +0.83 s/month
- Battery life
- 3.17 years
- Diameter
- 29.8 mm
- Height
- 5.12 mm
- Functions
- Hours, Minutes, Small seconds, Chronograph
Swiss thermocompensated (PreciDrive) quartz chronograph from ETA's 13¼-ligne G10 Fashionline family, with PowerDrive (fast hand motors, up to 200 hand jumps per second) and four stepping motors. ETA publishes a sheet for the G10 family (G10.212 / G10.962) but none for the G10.202 reference itself; by ETA's numbering (F06.402 is the no-date F06.412) it appears to be the no-date execution of the G10.212, whose base shows a date window. Values here are from ETA's G10 family sheet, which match what Christopher Ward quotes for the G10.202 AD COSC in its C63 Valour: 29.80mm diameter, 5.12mm height, 4 jewels, No. 394 cell, 32,768 Hz, battery life 38 months with the chronograph stopped (Christopher Ward: 20 months with it running), PreciDrive accuracy ±10 s/year (recorded as ±0.83 s/month). The "AD" module per ETA's G10.212 range is a chronograph with 1/10-second counter and ADD and SPLIT functions; Christopher Ward's Valour shows running seconds, a 1/10 second counter, a 30-minute counter and a central 60-second chronograph hand. Functions above are for that no-date layout and are not confirmed by an ETA sheet.
Watches with the ETA G10.202
| Watch | Price from | Movement | Dia. mm | Thick mm | Crystal | Micro-adjust |
|---|---|---|---|---|---|---|
 Christopher Ward C63 Valour |
$825 | ETA G10.202 | 39 | 11.55 | — | Tool-free |