Opus Magnum | Black, Leather (Black) 44mm stainless steel case —

44mm stainless steel case — bold

45mm stainless steel case — full presence

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

Add your own take to our Kairos collection with the silver solid metal band

no worries

Opus Magnum | Black, Leather (Black) 44mm stainless steel case —Opus 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 black genuine leather strap, it carries a weight that tells everyone its the real thing at a price that doesnt ask for a second mortgage. Automatic