Seiko Cal. 4423 - 967

Seiko 4423-967

The Seiko 4423-967 represents an important milestone in Seiko's 1999 lineup. Powered by the 4423 caliber with 32j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-12091d37b50a]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
35mm
Case Thickness
14.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Burgundy
Jewels
32j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1999

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seikata-wm-12091d37b50a