Seiko Cal. 4541 - 712

Seiko 4541-712

The 4541-712 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4541 caliber with 31j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-8bd05bc5dcfd]

Also known as: Turtle, Crown

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
40m
Dial Color
Black
Jewels
31j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1987

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