Seiko Prospex Marinemaster 1968 Heritage Diver's 42.6MM Automatic Watch SLA079J1 victorinox Weight: 138

Weight: 138

in ion-plating and laser engraving

and weight reductions have been achieved despite improvements to the texture of the metal

mechanical skeleton movement visible through the dial

an acronym for 'You Know What Time It Is'

Seiko Prospex Marinemaster 1968 Heritage Diver's 42.6MM Automatic Watch SLA079J1 victorinox Weight: 138Caliber Number: 8L35 Movement Type: Automatic with manual winding Precision: +15 to 10 seconds per day Power reserve: Approx. 50 hours Jewels: 26 28,800 vibrations per hour (8 beats per second) Stop second hand function Date display Case Material: Stainless steel Case Size Thickness: 13. 4mm Diameter: 42. 6mm Lug to lug: 49. 3mm Crystal: Dual curved sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: LumiBrite on