Prospex SRQ045J1 Speedtimer Mechanical Chronograph Limited Edition

Caliber Number: 8R46

Movement Type: Automatic with manual winding

Precision: +25 to -15 seconds per day

Power Reserve: Approx. 45 hours

Functions:

• Equipped with small seconds hand
  Stop second hand function

Case Material: Stainless steel (hard coating)

Case Size

• Thickness: 15.1 mm
• Diameter: 42.5 mm
• Lug-to-lug: 50 mm

Crystal: Dual-curved sapphire crystal

Crystal Coating: Anti-reflective coating on inner surface

Distance between lugs: 20

Water Resistance: 10 bar

Features:

• LumiBrite on hands and index(es)
  LIMITED EDITION on the case back
  Serial number engraved on the case back
  See-through & Screw case back