Seiko Cal. 4547 - 918

Seiko 4547-918

This Automatic model from 1989 features a 43mm Two-Tone case. Powered by the 4547 caliber with 30j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-e8f9b6f2a90f]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
180m
Dial Color
Black
Jewels
30j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1989

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