Seiko Cal. 6650 - 263

Seiko 6650-263

The 6650-263 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-4f9148127d30]

Also known as: Samurai, Bullhead

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
14.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1973

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