Seiko Cal. 6649 - 557

Seiko 6649-557

The 6649-557 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-35f5f92ca4e4]

Also known as: Turtle, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
9.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Cream
Jewels
29j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1996

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