Seiko Cal. 4553 - 653

Seiko 4553-653

The Seiko 4553-653 represents an important milestone in Seiko's 1990 lineup. Powered by the 4553 caliber with 23j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-2e6ba4951dec]

Also known as: World Timer

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
15.3mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Green
Jewels
23j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1990

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seikata-wm-2e6ba4951dec