Seiko Cal. 4488 - 617

Seiko 4488-617

This Quartz model from 1968 features a 36mm Gold-Plated case. Powered by the 4488 caliber with 36j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-6c8cb6edd4d9]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Silver
Jewels
36j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1968

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