Limited Men's

SPB257

Prospex
Sea
USD 1,300.00
1970 Heritage Diver's Black Series Limited Edition
Limited edition of 5,500 pieces

Specifications

Movement

Caliber Number
6R35
Movement Type
Automatic with manual winding
Precision
+25 to -15 seconds per day
Power reserve
Approx. 70 hours
Jewels
24
Functions
  • Stop second hand function
  • Date display

Case/Band

Case Material
Stainless steel (hard coating)
Case Size
Thickness:13.2mm
Diameter:42.7mm
Lug-to-lug:41.6mm
Crystal
Curved sapphire crystal
Crystal Coating
Anti-reflective coating on inner surface
LumiBrite
LumiBrite on hands, index(es) and bezel
Band Material
Polyester
Distance between lugs
20

Other Details

Water Resistance
200m / 660ft diver's
Weight
106.0g
Features
  • LIMITED EDITION on the case back
  • Serial number engraved on the case back
  • Unidirectional rotating bezel
  • Screw-down crown
  • An additional silicone strap is included
  • Screw case back
  • In an actual product, the case back direction might be different from the photograph.