Seiko Cal. 4543 - 871

Seiko 4543-871

This Automatic model from 1967 features a 42mm Two-Tone case. Powered by the 4543 caliber with 27j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-f7a09f7083a8]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
42mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Cream
Jewels
27j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1967

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