Seiko Cal. 4596 - 209

Seiko 4596-209

This Quartz model from 1976 features a 39mm Two-Tone case. Powered by the 4596 caliber with 28j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-c80595a588bb]

Also known as: Sumo, Helmet

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1976

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