Seiko Cal. 6339 - 977

Seiko 6339-977

The 6339-977 is a sought-after Solar piece from Seiko's golden era. Powered by the 6339 caliber with 18j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-d5ba6bbd01ab]

Also known as: Samurai, Flighty

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
41mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Burgundy
Jewels
18j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1975

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