Seiko Prospex Brand 100th Anniversary Speedtimer Mechanical Chronograph - SRQ049J1

Title Default Title
Qty:

Movement

Caliber Number
8R46
Movement Type
Automatic with manual winding
Precision
+25 to -15 seconds per day
Power reserve
Approx. 45 hours
Jewels
34
Functions
  • Equipped with small seconds hand
  • Stop second hand function

Case/Band

Case Material
Stainless steel (hard coating)
Case Size
Thickness:15.1mm
Diameter:42.5mm
Lug-to-lug:50.0mm
Crystal
Dual-curved sapphire crystal
Crystal Coating
Anti-reflective coating on inner surface
LumiBrite
LumiBrite on hands and index(es)
Band Material
Calfskin
Clasp
Three-fold clasp with push button release
Bracelet Length
185.0
Distance between lugs
20

Other Details

Water Resistance
10 bar
Magnetic Resistance
4,800 A/m
Weight
120.0g
Features
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • See-through & Screw case back
  • In an actual product, the case back direction might be different from the photograph.