Opus Magnum | Black, Silicone Movement Self-Winding Automatic Mechanical Power

Movement Self-Winding Automatic Mechanical Power Reserve Up to 15 hours (Learn more) Glass Scratch & Scrape Resistant Mineral Crystal Glass Case Material Stainless Steel Water Resistant 3ATM Strap Genuine Cow Leather Strap Length 24cm Band Width 25mm Dial Diameter 45mm Thickness 14mm Weight 96g Dial Skeleton Gold & Black

Material 316L surgical grade stainless steel mesh Mechanism Quick release adjustable buckle Compatibility Solely for Kairos collection only Width  22mm

Movement Self-Winding Automatic Mechanical Power Reserve Up to 15 hours (Learn more) Glass Scratch & Scrape Resistant Mineral Crystal Glass Case Material Stainless Steel Water Resistant 3ATM Strap Stainless Steel Bracelet Strap Length 24cm Band Width 22mm Dial Diameter 42mm Thickness 13mm Weight 120g Dial Skeleton silver

never needs a battery

and a self-winding automatic movement that runs on motion alone

Opus Magnum | Black, Silicone Movement Self-Winding Automatic Mechanical PowerOpus Magnum Built for the Bold Some watches tell time. This one commands the room. The Opus Magnum is our flagship: a self winding automatic with a skeleton dial that puts the engine on full display. No battery ever. Just precision mechanics, powered by the motion of your wrist. Finished in black with a flexible silicone strap, it carries a weight that tells everyone its the real thing at a price that doesnt ask for a second mortgage. Automatic