Seiko Cal. 7131 - 322

Seiko 7131-322

This Automatic model from 1984 features a 36mm Hardlex-Coated Steel case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-5dfdddab54e2]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
36j
Frequency
36,000 bph
Power Reserve
66 hours
Year
1984

Related Models

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