31mm stainless steel case, screw-down security crown crown, sapphire crystal, silverized dial, Caliber UN-810 Self-winding movement with date, leather strap, pin buckle. Water resistant to 30m.
31mm stainless steel case, blue flinqué enamel dial with Roman numerals, self-winding movement, approximately 42 hours of power reserve, blue alligator strap with folding buckle. Water resistant to 50 meters.
31mm stainless steel case with 60 diamonds, diamond bezel, blue dial, caliber 11 1/2" UN-810 self winding movement, approximately 42 hours of power reserve, blue alligator strap. Water resistant to 30 meters.