Seiko Cal. 0787 - 766

This Spring Drive model from 1973 features a 36mm Two-Tone case. With its 22mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-04e6c2c0f637]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1973

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