Seiko Cal. 6688 - 944

Seiko 6688-944

The 6688-944 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6688 caliber with 22j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-42ea62773cc3]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
44mm
Case Thickness
14.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1968

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