Seiko Cal. 6369 - 690

Seiko 6369-690

The Seiko 6369-690 represents an important milestone in Seiko's 1991 lineup. Powered by the 6369 caliber with 31j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-f3dbb5fecbb3]

Also known as: Sea Horse, Arnie

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
44mm
Case Thickness
11.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1991

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