Seiko Cal. 7181 - 636

Seiko 7181-636

This Automatic model from 1997 features a 40mm Two-Tone case. With its 21mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-977f155b9de5]

Also known as: Pogue, Sea Horse

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1997

Related Models

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