Seiko Cal. 6178 - 723

Seiko 6178-723

The 6178-723 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-b6399cd3ae32]

Also known as: Bullhead

Specifications

Movement
Solar
Case Material
Titanium
Case Width
41mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
25j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1982

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