Seiko Cal. 5241 - 903

Seiko 5241-903

The 5241-903 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5241 caliber with 25j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-bb198c514e86]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
9.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
Black
Jewels
25j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1980

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