Seiko Cal. 5646 - 546

Seiko 5646-546

This Quartz model from 1965 features a 42mm Gold-Plated case. Powered by the 5646 caliber with 36j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-0b1dcda39aa0]

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
36j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1965

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