Seiko Cal. 6339 - 648

Seiko 6339-648

The 6339-648 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6339 caliber with 21j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-242f0233d31b]

Also known as: Panda, Silverwave

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
40mm
Case Thickness
14.8mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1991

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seikata-wm-242f0233d31b