Seiko Cal. 7138 - 248

Seiko 7138-248

This Automatic model from 1980 features a 41mm Two-Tone case. With its 19mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-e9785a1a7316]

Also known as: Tuna, Sea Horse

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
41mm
Case Thickness
14.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
26j
Frequency
36,000 bph
Power Reserve
50 hours
Year
1980

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seikata-wm-e9785a1a7316