Seiko Cal. 0766 - 440

Seiko 0766-440

The 0766-440 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-5b9f5907b9a0]

Also known as: Turtle, Sumo

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
110m
Dial Color
Navy
Jewels
27j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1980

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