Frederique Constant FC-810MC3S9 Slimline Monolithic Manufacture NEW where Seiko diver's watches became

where Seiko diver's watches became essential equipment for the Japanese Antarctic Research Expedition (JARE)

The GSTB400MV bezel comes in reddish copper to evoke the hue of Mars

rhodium-plated

Bezel: Stainless Steel

and yellow chronograph hand provide enhanced legibility

Frederique Constant FC-810MC3S9 Slimline Monolithic Manufacture NEW where Seiko diver's watches becameAUTOMATIC MEN'S WATCH FUNCTIONS HOURS, MINUTES, SECONDS, DATE MOVEMENT FC 810 MANUFACTURE CALIBER, AUTOMATIC, HEART BEAT, SILICON MONOLITHIC OSCILLATOR, DATE ADJUSTABLE BY THE CROWN PERLAGE, CIRCULAR SATIN FINISHING, ANGLAGE AND CIRCULAR CTES DE GENVE DECORATIONS 19 JEWELS, 80 HOUR POWER RESERVE, 288'000 ALT H, 40HZ CASE POLISHED 18K ROSE GOLD 3 PART CASE DIAMETER 40 MM FRONT CONVEX SAPPHIRE CRYSTAL SEE THROUGH CASE BACK WATER RESISTANT UP TO 3 ATM