Seiko Cal. 7178 - 181

Seiko 7178-181

The 7178-181 is a sought-after Solar piece from Seiko's golden era. It features a White dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-b3624399963f]

Also known as: Turtle, World Timer

Specifications

Movement
Solar
Case Material
Titanium
Case Width
41mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
160m
Dial Color
White
Jewels
21j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1973

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