SPEEDMASTER MOONWATCH PROFESSIONAL 42MM brands this 24 mm Serpenti Aeterna

this 24 mm Serpenti Aeterna features a refined mother-of-pearl dial and diamond-set bracelet details

This 2025 all-new collab project which has been based on the Joker design and has been redesigned using BEHRENS latest signature trapezium case from the Ultralight collection case

a gem-set bezel and eight diamonds on the curve of the case – all requiring a high level of expertise

small seconds counter

SPEEDMASTER MOONWATCH PROFESSIONAL 42MM brands this 24 mm Serpenti AeternaThe Speedmaster Moonwatch is one of the worlds most iconic timepieces. Having been a part of all six moon landings, the legendary chronograph is an impressive representation of the brands adventurous pioneering spirit. This 42 mm model in 18K Moonshine Gold features sapphire crystal glass on both the front and caseback, presented on a polished brushed bracelet in the same precious metal. The design draws inspiration from the 4th generation Speedmaster