Seiko Cal. 4494 - 504

Seiko 4494-504

This Quartz model from 1979 features a 37mm Stainless Steel case. Powered by the 4494 caliber with 27j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-3e493a4e3a9b]

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
27j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1979

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