SEIKO Prospex Marinemaster Automatic 1968 Heritage Diver's Watch Strap Material:Stainless Steel 72 hours(3 days)[br]Jewels[:] 24[br]Functions[:] Stop

72 hours(3 days)[br]Jewels[:] 24[br]Functions[:] Stop second hand function[Movement][CaseBand]Case Material[:] Stainless steel[br]Case Size[:] Thickness:13

Water Resistance10 ATM

Caliber FunctionAutomatic

Water Resistance10ATM

Case Size 48MM

SEIKO Prospex Marinemaster Automatic 1968 Heritage Diver's Watch Strap Material:Stainless Steel 72 hours(3 days)[br]Jewels[:] 24[br]Functions[:] Stop[Movement]Calibre Number8L35[br]Movement Type[:] Automatic with manual winding[br]Precision[:] +15 to 10 seconds per day[br]Power reserve[:] Approx. 50 hours[br]Jewels[:] 26[br]Functions[:] 28,800 vibrations per hour (10 beats per second) Stop second hand function Date display[Movement][CaseBand]Case Material[:] Stainless steel[br]Case Size[:] Thickness: 13. 4mm Diameter: 42. 6mm Lug to lug: 49. 3mm[br]Crystal[:] Dual curved sapphire