Seiko Cal. 4445 - 853

Seiko 4445-853

This Spring Drive model from 1981 features a 42mm Stainless Steel case. Powered by the 4445 caliber with 21j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-1ccc753fce88]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
12.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Cream
Jewels
21j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1981

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