Seiko Cal. 6649 - 636

Seiko 6649-636

The 6649-636 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6649 caliber with 22j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-689c2fd58fcc]

Also known as: Monster, Panda

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
41mm
Case Thickness
10.2mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Burgundy
Jewels
22j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1994

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seikata-wm-689c2fd58fcc