Seiko Cal. 7178 - 148

Seiko 7178-148

The Seiko 7178-148 represents an important milestone in Seiko's 1979 lineup. Powered by the 7178 caliber with 33j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-c35c1bd71df9]

Also known as: Bullhead, Rally

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
45mm
Case Thickness
13.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1979

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