Seiko Cal. 3891 - 713

Seiko 3891-713

This Quartz model from 1968 features a 35mm Hardlex-Coated Steel case. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ff9594c6fc8e]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1968

Related Models

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