Fifty Fathoms Automatique
5010 12B30 98S
Fifty Fathoms Automatique, automatic, Calibre 1315 with silicon balance spring, secured movement, and 120-hour (5-day) power reserve; black sunburst dial with date display; 42.3 mm satin-brushed Grade 23 titanium case, 14.3 mm thick; unidirectional sapphire-topped bezel; water resistance to 30 bar (300 m); sapphire exhibition back; Grade 23 titanium bracelet with folding clasp.