Seiko Cal. 4599 - 981

Seiko 4599-981

This Kinetic model from 1967 features a 45mm Stainless Steel case. Powered by the 4599 caliber with 31j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-7ec5ac1c3b9c]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Black
Jewels
31j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1967

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