Seiko Cal. 7189 - 797

Seiko 7189-797

This Automatic model from 1977 features a 43mm Titanium case. Powered by the 7189 caliber with 31j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-e921ac381056]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
15.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Green
Jewels
31j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1977

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seikata-wm-e921ac381056