Seiko Cal. 6697 - 584

Seiko 6697-584

This Hand-Winding model from 1990 features a 37mm Titanium case. Powered by the 6697 caliber with 35j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-dddcc84c0a1d]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
8.1mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Black
Jewels
35j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1990

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