38.5mm

Reference: 5000H/000P-B058

Materials

Platinum. Platinum bezel

Dial

Silver opaline, recessed sub-dials with fine concentric guilloche detail

Functions

Hours, minutes, small seconds at 9 o'clock & column-wheel chronograph with 30-minute counter

Power Source

Manually-wound. Power Reserve 48 hours

DIAMETER

38.5mm