Seiko Cal. 6659 - 877

The Seiko 6659-877 represents an important milestone in Seiko's 1980 lineup. It features a Champagne dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-e46bb3489a34]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1980

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