Seiko Cal. 6688 - 403

Seiko 6688-403

The 6688-403 is a sought-after Kinetic piece from Seiko's golden era. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-a71cf739a526]

Also known as: Turtle

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
12.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Champagne
Jewels
36j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1967

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