Seiko Prospex Alpinist Watch - SPB121J1 50M WR these outfits were worn by

these outfits were worn by specialists

Strap Material: Stainless steel

Movement Type Automatic Caliber 4R36 Case Material Stainless Steel Glass Material Hardlex Mineral Crystal Strap Material Stainless Steel Dial Color Yellow Luminous Accents LumiBrite on hands and indices Display Functions Day-Date Counter

This collection has been created with a 36mm case

52mmCase Diameter: 36

Seiko Prospex Alpinist Watch - SPB121J1 50M WR these outfits were worn byMovement Caliber Number 6R35 Movement Type Automatic with manual winding Precision +25 to 15 seconds per day Power reserve Approx. 70 hours Jewels 24 Functions Stop seconds hand function Date display Case Band Case Material Stainless steel Case Size Thickness: 13. 2mm Diameter: 39. 5mm Lug to lug: 46. 4mm Crystal Sapphire crystal with magnifier Crystal Coating Anti reflective coating on inner surface LumiBrite LumiBrite on hands and index(es) Band