37521 ND
Automatic
Self-winding caliber derived from the ETA 2892-A2; this is the date-free iteration of the 37521.
Caliber Details
- Manufacturer
- IWC
- Base Movement
- IWC 37521
- Type
- Automatic
- Frequency
- 28800 vph
- Power Reserve
- 42 h
- Jewels
- 21
- Diameter
- 25.60 mm
- Display
- Analog
- Hands
- Hours, Minutes, Seconds, World Time
