Seiko Cal. 7022 - 759

Seiko 7022-759

The 7022-759 is a sought-after Spring Drive piece from Seiko's golden era. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-0a99469a6b76]

Also known as: Sumo, World Timer

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
39mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1972

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