Seiko Cal. 6699 - 606

Seiko 6699-606

The 6699-606 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6699 caliber with 24j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-582369bb153f]

Also known as: Sumo, Emperor

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
37mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
150m
Dial Color
White
Jewels
24j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1973

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seikata-wm-582369bb153f