Arnold & Son DSTB Stop-Seconds Adds Precise Synchronisation in Red Gold and Platinum

At a glance

• The 42mm cases measure 12.95mm thick and offer 30m water resistance. Each metal is limited to 18 pieces.
• Red gold is paired with a grained Cliff Grey PVD dial, while platinum receives a Kingsand PVD dial. Hours and minutes appear on an opal sub-dial at 4 o’clock.
• The exposed true seconds mechanism advances the blued hand once per second. Pulling the crown stops the hand for precise time setting.
• The automatic A&S6303 runs at 4Hz with a 55-hour power reserve and an openworked 22k gold rotor, visible through the sapphire caseback.
• The red gold edition costs CHF 46,000, including VAT, on a grey alligator strap. The platinum edition costs CHF 56,800, including VAT, on an ink blue alligator strap.