Iwc · Automatic

Caliber 18680

Hand-decorated movement with chronograph with split-seconds function, perpetual calendar, perpetual moon phase indication, minute repetition, 4-digit year indication and 1-minute tourbillon.

Technical Specifications

Winding

Automatic

Power Reserve

44 hours

Frequency

28,800 vph (4 Hz)

Jewels

76

Diameter

30 mm

Watches with this movement(10)

More Iwc calibers

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