Seiko Cal. 0797 - 725

Seiko 0797-725

The 0797-725 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0797 caliber with 18j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-1c58c7b55e7a]

Also known as: Sumo, Arnie

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
12.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
40m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1988

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