Seiko Cal. 6188 - 921

Seiko 6188-921

This Automatic model from 1969 features a 41mm Two-Tone case. With its 21mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-026f3a9188a7]

Also known as: Samurai, Sumo

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
15.2mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1969

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seikata-wm-026f3a9188a7