Seamaster Aqua Terra 150m Co‑Axial Master Chronometer Gmt Worldtimer 43mm Size:43 MM This 42 mm model is L52004876 it quickly became an Case Size:31 MM R32137153

This 42 mm model is crafted from stainless steel and includes a black ceramic bezel with a white enamel diving scale

using a technology only seen in high-end watches

Inspired by the 4th generation Speedmaster

The dark brown mother-of-pearl dial with 12 diamonds is covered by a curved sapphire crystal with anti-reflective coating on both sides

Seamaster Aqua Terra 150m Co‑Axial Master Chronometer Gmt Worldtimer 43mm Size:43 MM This 42 mm model is L52004876 it quickly became an Case Size:31 MM R32137153 This 42 mm model is crafted from stainless steel and includes a black ceramic bezel with a white enamel diving scale using a technology only seen in high end watches