Seiko Cal. 6659 - 410

The Seiko 6659-410 represents an important milestone in Seiko's 1987 lineup. It features a Green dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-4b70b5469e4c]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1987

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