Seiko Cal. 6650 - 902

Seiko 6650-902

The 6650-902 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6650 caliber with 23j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-98bb68f41fe9]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
35mm
Case Thickness
10.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Navy
Jewels
23j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1983

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