The Portugieser Tourbillon Rétrograde Chronograph combines a flying minute tourbillon, a retrograde date display and a flyback chronograph in an exquisite platinum case.
Model: IW394007Collection: Portugieser Dial Color: BlueStrap Width: 22.0 mmMovement: AutomaticCaliber: 89900Jewel: 42Frequency: 28'800 VPHComponents: 375Case Material: Platinum Case Diameter (Mm): Platinum Case Height (Mm): 15.9Caseback: See-through sapphire glass backPower Reserve: 68 hoursWater Resistance: 3.0 bar
Rotor in 18-carat 5N gold
Sapphire glass, arched-edge, antireflective coating on both sides
Flyback function
Hour and minute counters combined in a totalizer at 12 o’clock
Chronograph function with hours, minutes and seconds
Hacking tourbillon mechanism
All items are no return exchange or store credit only. Unless defective or otherwise not delivered as listed