Seiko Cal. 6669 - 610

The Seiko 6669-610 represents an important milestone in Seiko's 1977 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-a24914e4c623]

Also known as: Turtle, Arnie

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

45mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1977

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