Seiko Cal. 4476 - 823

Seiko 4476-823

This Automatic model from 1977 features a 38mm Stainless Steel case. Powered by the 4476 caliber with 24j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-7b1ecacaadaa]

Also known as: Tuna, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
13.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Black
Jewels
24j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1977

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