A&S8615 - DOUBLE POWER RESERVE TOURBILLON
MANUAL WINDING
- client.manufacture.calibres.functions
- Hours, minutes, seconds indicator above the tourbillon, double power reserve
- client.manufacture.calibres.diameter
- 37.60 mm
- client.manufacture.calibres.height
- 5.70 mm
- client.manufacture.calibres.jewels
- 31
- client.manufacture.calibres.power_reserve
- 90 hours
- client.manufacture.calibres.frequency
- 3 Hz / 21,600 vph
