Seiko Cal. 4422 - 853

Seiko 4422-853

The 4422-853 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-53fae5c4ecb4]

Also known as: World Timer, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
15.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
17j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1977

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