Seiko Cal. 7140 - 790

Seiko 7140-790

This Solar model from 1981 features a 39mm Two-Tone case. With its 21mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-2a6c0a1497f1]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
15.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
190m
Dial Color
White
Jewels
28j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1981

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