Ref. SSBJ027
Movement: S322
The Seiko stopwatch, reference SSBJ027, has a plastic case. The case has a thickness of 18.5 mm. The movement is quartz calibre S322, which has a battery life of approximately 36 months. The display is covered by a Hardlex crystal.
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Last updated 9 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
CASE
Thickness
18.5mm
Case Material
Plastic
Crystal
Mineral Glass
MOVEMENT
Movement Type
Quartz
Caliber
S322
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