Seiko Cal. 6221 - 833

Seiko 6221-833

The 6221-833 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6221 caliber with 27j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-1c629e3e468e]

Also known as: Arnie

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
13.6mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Burgundy
Jewels
27j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1976

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