Seiko Cal. 7139 - 785

Seiko 7139-785

This Quartz model from 1996 features a 43mm PVD Black case. With its 18mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-ad5b3bdd5e77]

Also known as: Tuna, Bellmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
43mm
Case Thickness
15.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
36,000 bph
Power Reserve
68 hours
Year
1996

Related Models

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