Seiko Cal. 5651 - 157

Seiko 5651-157

The 5651-157 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5651 caliber with 28j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-774717b73a73]

Also known as: Turtle, Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Cream
Jewels
28j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1981

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seikata-wm-774717b73a73