Black Bay 39 S&G - M79663-0007 Carbon Composite and the decision to use

and the decision to use it has required the introduction of special production processes

filled with luminescent material that emits a long-lasting blue glow for excellent legibility in dark conditions

Commemorating James Cameron's historic solo dive

a diamond-set case

John Hardy sterling silver and 18K yellow gold ring set with mother of pearl

Black Bay 39 S&G - M79663-0007 Carbon Composite and the decision to use39mm steel case with polished and satin finish Fixed bezel in steel covered by a 0. 3mm yellow gold cap Manufacture Calibre MT5602 (COSC) Self winding mechanical movement with bidirectional rotor system Silver with diamond hour markers dial Screw down winding crown with the TUDOR rose in relief. Steel covered by a 0. 1mm yellow gold cap Flat sapphire crystal Waterproof to 100m (330 ft) First center links in steel or solid yellow gold. Remaining center