Seiko Cal. 6239 - 238

Seiko 6239-238

The 6239-238 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6239 caliber with 31j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-ca65d4adb2b9]

Also known as: Navigator

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
10.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Navy
Jewels
31j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1968

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