Seiko Cal. 7023 - 188

Seiko 7023-188

This Kinetic model from 1978 features a 34mm Titanium case. With its 20mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-734f9c3e2179]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
14.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Burgundy
Jewels
23j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1978

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seikata-wm-734f9c3e2179