Seiko Cal. 7133 - 311

Seiko 7133-311

The 7133-311 is a sought-after Kinetic piece from Seiko's golden era. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-2d2d5d511680]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
11.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Green
Jewels
25j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1987

Related Models

seikata-wm-2d2d5d511680