A 40mm brushed stainless steel case with a polished bezel — sized to sit under a cuff instead of fighting it.

Sapphire-coated mineral crystal, luminous hands and markers, and a Japanese quartz movement with a date window at three. 5ATM water resistance: fine in rain and while washing your hands, not for swimming laps.

Solid-link steel bracelet with a butterfly clasp, plus removable links so it can be sized at home.