Seiko Presage Sharp Edged Series Black Dial Full SS Automatic Watch SPB203J1 Longines Case / bezel material: Stainless

Case / bezel material: Stainless steel

the first analog model for the FROGMAN Series of G-SHOCK MASTER OF G ISO 200m diver-level water-resistant watches

The use of high rigidity carbon on the case keeps damage and deformation at bay

thermometer and step counter

Seiko Presage Sharp Edged Series Black Dial Full SS Automatic Watch SPB203J1 Longines Case / bezel material: StainlessMovement Caliber Number: 6R35 Movement Type: Automatic with manual winding Precision: +25 to 15 seconds per day Power reserve: Approx. 70 hours Jewels: 24 Stop seconds hand function Date display Case Material: Stainless steel Case Size Thickness: 11. 1mm Diameter: 39. 3mm Lug to lug: 47. 2mm Crystal: Sapphire crystal Crystal Coating: Anti reflective coating on inner surface LumiBrite: LumiBrite on hands and index(es) Distance between lugs: 20 Water