Seiko Cal. 4563 - 610

Seiko 4563-610

This Solar model from 1969 features a 39mm Two-Tone case. Powered by the 4563 caliber with 25j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-0bdd4072a9c9]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
39mm
Case Thickness
11.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
30m
Dial Color
Black
Jewels
25j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1969

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