18.12 mm

This is the watch that goes deeper than you'll ever need it to — and honestly that's the whole appeal. Water resistance: 6000m. 8912, automatic. The gradient dial is the star. Dial: Gradient blue. Reference: 215.30.46.21.03.001.

This is the watch that goes deeper than you'll ever need it to — and honestly that's the whole appeal. Water resistance: 6000m. 8912, automatic. The gradient dial is the star. Dial: Gradient blue. Reference: 215.30.46.21.03.001.