Seiko Cal. 6373 - 890

Seiko 6373-890

The Seiko 6373-890 represents an important milestone in Seiko's 1987 lineup. Powered by the 6373 caliber with 23j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-113f82675c37]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
90m
Dial Color
Champagne
Jewels
23j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1987

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seikata-wm-113f82675c37