Seiko Cal. 6680 - 144

Seiko 6680-144

The 6680-144 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b72b92c32dd0]

Also known as: Turtle, Monster

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
15.1mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
30j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1974

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