Seiko Cal. 4599 - 638

Seiko 4599-638

This Solar model from 1984 features a 40mm PVD Black case. Powered by the 4599 caliber with 26j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-0de471b71733]

Also known as: Sea Horse

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
40mm
Case Thickness
15.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
26j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1984

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seikata-wm-0de471b71733