Seiko Cal. 5238 - 549

Seiko 5238-549

The 5238-549 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5238 caliber with 22j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-923d5571c073]

Also known as: Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Black
Jewels
22j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1968

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seikata-wm-923d5571c073