Seiko Cal. 6698 - 310

Seiko 6698-310

The 6698-310 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6698 caliber with 18j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-1dabb2f09613]

Also known as: Goldfeather, Flighty

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
41mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
110m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1971

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