Seiko Cal. 6690 - 516

Seiko 6690-516

This Kinetic model from 1967 features a 42mm Gold-Plated case. Powered by the 6690 caliber with 23j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-d67bcb5bedd6]

Also known as: Sportsmatic

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1967

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