Seiko Cal. 7189 - 878

Seiko 7189-878

This Automatic model from 1978 features a 43mm Titanium case. Powered by the 7189 caliber with 33j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-11788ca4f0ab]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
43mm
Case Thickness
9.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
110m
Dial Color
Burgundy
Jewels
33j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1978

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seikata-wm-11788ca4f0ab