Seiko Cal. 6665 - 807

Seiko 6665-807

The Seiko 6665-807 represents an important milestone in Seiko's 1974 lineup. Powered by the 6665 caliber with 36j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-222aa6aadcd8]

Also known as: Rally, Navigator

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
12.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1974

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