Seiko Prospex Speedtimer 6R Compact Countdown Automatic Men's Watch SPB513J1

Model: SPB513J1

-15/+25 seconds per day accuracy
Calibre 6R55
Automatic Movement with Manual Winding
72 Hours Power Reserve
24 Jewels 
Gray Dial Colour
Stainless steel Case (super-hard coating)
Stainless steel Bracelet (super-hard coating)
Three-fold clasp with push button release
Case Diameter 39.5mm
Case Thickness 12mm
Case Length 44.5mm
Bracelet Length 197mm
Lug Width 20mm
Water Resistance 20 bar
Weight 154g
Anti-reflective crystal coating on inner surface
Curved sapphire crystal
Screw case back
Stop seconds hand function
Magnetic Resistance:4,800 A/m

Packaging: New in box with manual