Seiko Cal. 5257 - 938

Seiko 5257-938

The 5257-938 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5257 caliber with 27j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-94bf3e0c1276]

Also known as: Pogue, Panda

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.6mm
Lug Width
21mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
120m
Dial Color
Black
Jewels
27j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1989

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