Seiko Cal. 7023 - 437

Seiko 7023-437

The 7023-437 is a sought-after Quartz piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-8f2b5c487daa]

Also known as: World Timer, Flighty

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
11.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
White
Jewels
33j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1977

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