Seiko Cal. 7175 - 181

Seiko 7175-181

This Automatic model from 1969 features a 46mm Titanium case. Powered by the 7175 caliber with 32j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-ccfbac3f06c7]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
46mm
Case Thickness
8.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1969

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