Seiko Cal. 7180 - 551

Seiko 7180-551

This Solar model from 1965 features a 38mm Titanium case. With its 22mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-180c41075ac3]

Also known as: Bullhead, Flighty

Specifications

Movement
Solar
Case Material
Titanium
Case Width
38mm
Case Thickness
11.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
140m
Dial Color
Champagne
Jewels
33j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1965

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seikata-wm-180c41075ac3