Seiko Cal. 4541 - 712

Seiko 4541-712

The 4541-712 is a sought-after Solar piece from Seiko's golden era. Powered by the 4541 caliber with 25j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-ce415ffaf855]

Also known as: Sea Horse

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1978

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