Seiko Cal. 7133 - 481

Seiko 7133-481

The 7133-481 is a sought-after Quartz piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-dab61f244453]

Also known as: Helmet, Sea Horse

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
15.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
23j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1982

Related Models

seikata-wm-dab61f244453