Seiko Cal. 6623 - 206

Seiko 6623-206

The 6623-206 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6623 caliber with 19j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-baddac21385e]

Also known as: Samurai, Bullhead

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Burgundy
Jewels
19j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1984

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seikata-wm-baddac21385e