Seiko Cal. 4544 - 238

Seiko 4544-238

The 4544-238 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4544 caliber with 33j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-cdb1d98da17f]

Also known as: Tuna, Emperor

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
14.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
30m
Dial Color
Champagne
Jewels
33j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1984

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