Seiko Cal. 6635 - 244

Seiko 6635-244

The Seiko 6635-244 represents an important milestone in Seiko's 1989 lineup. Powered by the 6635 caliber with 28j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-5e1f410b3640]

Also known as: Shogun, Golden Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
44mm
Case Thickness
8.9mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
130m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1989

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seikata-wm-5e1f410b3640