Seiko Cal. 6691 - 685

Seiko 6691-685

The 6691-685 is a sought-after Kinetic piece from Seiko's golden era. With its 20mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-6f84298be131]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.8mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
29j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1977

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