Seiko Cal. 7177 - 928

Seiko 7177-928

This Quartz model from 1965 features a 44mm PVD Black case. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-59e78c53036f]

Also known as: Pogue, Sportsmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
44mm
Case Thickness
13.3mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Green
Jewels
29j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1965

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