Seiko Cal. 7157 - 314

Seiko 7157-314

The 7157-314 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7157 caliber with 23j jewels beating at 36,000 bph, it delivers a 60 hours power reserve. [seikata-wm-e8c48ced152f]

Also known as: Monster

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
Navy
Jewels
23j
Frequency
36,000 bph
Power Reserve
60 hours
Year
1988

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