Safari Collection

39 MM Chronometer Steel

Style Number: 66377866
Reference Number: RLR0250703

The 39 MM Chronometer Steel watch celebrates the spirit of travel and adventure, effortlessly melding utilitarian design with rugged details. With a COSC–certified chronometer, a camouflage–patterned dial, and oversized Arabic numerals, the blackened stainless steel timepiece is perfect for modern explorers.

For more information, please contact a Ralph Lauren timepiece specialist


  • Case material: black stainless steel; "aged." Crystal covering: antireflective convex sapphire. Case back: secured with six screws. Crown: black stainless steel; "aged;" screw down with our “RL” logo.
  • Dial: printed with an azuré green camouflage pattern; varnished. Arabic numerals and minute track: beige Super–Luminova® printed.
  • Hour and minute hands: shiny black; oxidized; sword–shaped; beige Super–Luminova®. Second hand: shiny orange; baton–shaped.
  • Case diameter: 38.7 mm. Case thickness: 10.4 mm. Water resistance: up to 10 bar.
  • Strap: black alligator leather. Closure: black stainless steel pin buckle; "aged."
  • Movement: self–winding; RL300–1 caliber.
  • Power reserve: ~42 hours. Jewels: 25. Frequency: 4 hertz; 28,800 vibrations/hour. Functions: hours; minutes; seconds. Swiss made.
  • Each timepiece is elegantly presented within our signature “Ralph Lauren” alligator–embossed watch box and includes an Instruction Manual and a Guarantee Card.
  • This watch is shipped with a standard 110–mm–long strap. Due to state law, this product cannot be shipped to Delaware.
For inquiries, please contact our Ralph Lauren Timepiece Specialist at