Gem-Set Brilliance The Submariner remains an enduring symbol of technical mastery and refined design, now elevated with exceptional gem-setting. This 40mm model in 18ct white gold combines professional functionality with rare artistry. Its blue dial and gem-set bezel create a striking and luxurious aesthetic. Technical Assurance Powered by the calibre 3135 with a 48-hour power reserve, this reference features an Oyster bracelet with Glidelock clasp for security. The sapphire crystal ensures clarity and resilience.