Seiko Cal. 6397 - 944

Seiko 6397-944

The 6397-944 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6397 caliber with 28j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-2ddba6a3e93a]

Also known as: Goldfeather, Crown

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
35mm
Case Thickness
15.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
200m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1973

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