Ref. SXB429J1
The Seiko Premier, reference SXB429J1, has a steel case measuring 30.5 mm across. The case has a thickness of 6 mm. The movement is quartz calibre 7N89, which has a battery life of approximately 36 months. The dial is covered by a sapphire crystal. The movement has an accuracy of plus or minus 15 seconds per month. The distance between the lugs measures 16 mm. The watch has a butterfly clasp with push-button release.
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Last updated 9 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Women
CASE
Diameter
30.5mm
Thickness
6mm
Lug Width
16mm
Case Material
Steel
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Quartz
Caliber
7N89
BRACELET/STRAP
Clasp Type
Double Fold Clasp
