Seiko Cal. 4541 - 657

Seiko 4541-657

This Kinetic model from 1979 features a 39mm Titanium case. Powered by the 4541 caliber with 28j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-c6e79530c183]

Also known as: Silverwave, Arnie

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Burgundy
Jewels
28j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1979

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seikata-wm-c6e79530c183