SPB170 PRESAGE SHARP EDGED SERIES MovementCaliber Number6R35 Movement TypeAutomatic with manual winding capacity Precision+25 to -15 seconds per day Power ReserveApprox. 70 hours Jewels24 FunctionsStop second hand function, date display Case/BandCase MaterialStainless steel Case SizeThickness: 11.1 mmDiameter: 39.3 mmLug-to-lug: 47.2 mm CrystalSapphire crystal Crystal CoatingAnti-reflective...