Seiko Cal. 4546 - 155

Seiko 4546-155

This Quartz model from 1978 features a 37mm Titanium case. Powered by the 4546 caliber with 30j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-d2ff6ac55604]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
30j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1978

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