Seiko Cal. 6654 - 337

Seiko 6654-337

The 6654-337 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-c8cf7c22a4f5]

Also known as: Panda, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
35mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1968

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