The BOSS 1502678 One watch combines a 38mm round-shaped rose gold-plated stainless steel case - and a rose gold-plated stainless steel bracelet with a push button deployment clasp. It has a rose gold-plated sunray analogue dial with luminescent hands, a date display, three chronograph sub-dials and white crystals set at each index, protected beneath mineral crystal glass. Power is generated by the quartz movement. This model also has a water resistance of up to 30 metres.