Seiko Cal. 0765 - 577

The 0765-577 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-d3f1956d735b]

Also known as: Crown, Emperor

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1977

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