Seiko Cal. 7197 - 939

Seiko 7197-939

This Quartz model from 1969 features a 42mm Stainless Steel case. Powered by the 7197 caliber with 30j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-8d44d09fdebc]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1969

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