SEIKO-PROSPEX / 1968 HERITAGE DIVER'S / MARINEMASTER/ SLA079 Grey hand-assembled at Seiko’s Shizukuishi watch

hand-assembled at Seiko’s Shizukuishi watch studio with the increased torque necessary for smooth operation of the enlarged diver’s watch hands

Power reserve : 80hour

Gear up for the great outdoors with the Khaki Field Expedition

24 Hour hand

the watch features a silvery small-seconds counter at 9H

SEIKO-PROSPEX / 1968 HERITAGE DIVER'S / MARINEMASTER/ SLA079 Grey hand-assembled at Seiko’s Shizukuishi watchTECHNICAL DATA CASE DIMENSIONS: THICKNESS: 13. 4mm DIAMETER: 42. 6mm LENGTH: 49. 3mm MOVEMENT: Caliber 8L35 28,800 vibrations per hour 26 jewels Power reserve: approximately 50 hours CASE: Stainless steel case with super hard coating CRYSTAL MATERIAL: Dual curved sapphire crystal with anti reflective coating on the inner surface WATER RESISTANCE: 300 meters (1,000 feet), follows ISO standards and is suitable for scuba diving DIAL COLOR: Black STRAP: