Omega Seamaster Diver 300M Spectre Edition 42mm Automatic Men's Watch
This 42mm dive watch features a striking monochromatic aesthetic centred on a guilloche-machined octopus motif visible beneath transparent lacquer on the dial, creating depth that shifts with light. The black ceramic bezel and brushed/polished stainless steel case reinforce its stealth-inspired design, whilst large luminous hands with dot and baton hour markers ensure legibility underwater and on land.
The watch is powered by the OMEGA Co-Axial Master Chronometer Calibre 8806, offering exceptional precision, magnetic resistance, and a 55-hour power reserve. Water resistant to 300 metres and fitted with a sapphire crystal, it delivers serious diving performance. The stainless steel mesh bracelet completes the package with a nod to classic Seamaster heritage.
The Omega Seamaster Diver 300M Spectre Edition 42mm Automatic Men's Watch is listed on WatchShopper as a men's 42 mm stainless steel automatic watch with a black dial, sapphire crystal, and 300 m water resistance. It runs on the 8806 calibre with a 55-hour power reserve and comes on a silver stainless steel bracelet. On 21 October 2026 the lowest UK price was £7,200.00 at Beaverbrooks, in stock, with free delivery and 30-day returns. With the voucher code GET50, Beaverbrooks brings it to £7,150.00.
At £7,200 this watch is on the dearer side for a men's automatic watch with a 40–44 mm case: 80% of the 1,381 we track from every brand cost less. 45% of the 156 Omega watches we track cost less than this one. This is the 34th cheapest of the 60 versions of the Seamaster we list.
