Ref. SNDV56
Case size: 35.7mmMovement: 7T92
The Seiko reference SNDV56 is a chronograph with a 35.7 mm steel case. The case has a thickness of 9 mm, with a water-resistance rating of 50 metres. The movement is quartz calibre 7T92, which has a battery life of approximately 36 months. The clasp has a three-fold construction with a push-button release mechanism. The movement has an accuracy of plus or minus 15 seconds per month. The case has a lug width of 17 mm. Elapsed time is measured in increments of 1/20 second. The watch has a Hardlex crystal.
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Last updated 9 Oct 2026Suggest a correction
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Women
CASE
Diameter
35.7mm
Thickness
9mm
Lug Width
17mm
Case Material
Steel
Water Resistance
50m
Crystal
Mineral Glass
MOVEMENT
Movement Type
Quartz
Caliber
7T92
BRACELET/STRAP
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
Chronograph
