Breitling Endurance Pro Watch - Breitlight® - Black Dial - Orange Rubber Strap - Tang Buckle - X82310A51B1S1 Captive 18K yellow gold buckle with

18K yellow gold buckle with 14mm ardillon

platinum bidirectional rotatable 60-minute graduated bezel with sandblasted background and polished raised numerals

39mm x 31mm 18K rhodium-finish white gold case brilliant-cut diamond

annual calendar complication with days indicated by a hammer-shaped hand and months by a disc

44 mm AISI 316L polished steel case

Breitling Endurance Pro Watch - Breitlight® - Black Dial - Orange Rubber Strap - Tang Buckle - X82310A51B1S1 Captive 18K yellow gold buckle with44. 0 mm Breitlight case, 12. 5 mm thick, non screw locked crown with two gaskets, bidirectional compass scale bezel, black dial, Breitling 82 thermocompensated SuperQuartz movement, orange rubber strap, tang buckle. Water resistant to 100 m (330 ft).