Seiko Cal. 4488 - 950

Seiko 4488-950

This Solar model from 1980 features a 39mm Hardlex-Coated Steel case. Powered by the 4488 caliber with 28j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-de8697415f37]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Burgundy
Jewels
28j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1980

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