Rolex Sea-Dweller Deepsea 44mm 136660 Black

ADDITIONAL INFORMATION

• Case:
  • Patented three-piece case developed for specifically for the Deepsea watch.
  • Rolex Ringlock System – featuring a nearly indestructible nitrogen-alloyed stainless steel support ring set inside the case, making the watch able to withstand pressure that would crush a submarine!.
  • A 5mm thick domed sapphire crystal.
  • Helium escape valve located at the 9 o’clock position of the case edge.
• Crown:
  • Polished stainless steel patented Triplock’locking crown, ensured that the crown screws down as securely as a submarine hatch.
• Bezel:
  • Uni-directional rotating bezel.
  • Polished stainless steel rimmed with a ribbed edge for a sure grip.
  • Black “Cerachrom” bezel insert, made of highly durable ceramic that is extremely hard, is highly scratch-resistant, has excellent corrosion resistant properties & is unaffected by ultraviolet rays so the color will not fade.
  • Matte platinum coated numbers & graduation indexes.
  • Luminous dot.
• Dial features:
  • Black dial.
  • Date window displayed at the 3 o’clock position.
  • Applied polished rimmed hour markers & hands with luminous fill.
• Bracelet & buckle features:
  • Brushed stainless steel bracelet with polished edges.
  • Oysterlock double-locking deployant clasp
  • Fitted with the patented Glidelock Extension System, enabling adjustments in 2mm increments for a total of 20mm without the need of a tool.
  • Additional Fliplock extension links allows the bracelet to be extended by an additional 26mm to fit over a diving suit.