Seiko Cal. 5624 - 921

Seiko 5624-921

The 5624-921 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5624 caliber with 21j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-2aaca9ed194e]

Also known as: Rally, Arnie

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
42mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
200m
Dial Color
Burgundy
Jewels
21j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1995

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