Seiko Cal. 6647 - 662

Seiko 6647-662

The 6647-662 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-62bbae0aba87]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
100m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1982

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seikata-wm-62bbae0aba87