Product Price Water Resistance (meter) Bezel Material Case Diameter (mm) Luminous Material Movement Type Date Function
Oris Aquis Pro 4000m
US
£2953.15 4000 meters Titanium with ceramic insert 49.5 mm Super-LumiNova Automatic

The Oris Aquis Pro 4000m is an oversized professional dive watch with a 49.5 mm titanium case, 4000-meter water resistance, a ceramic bezel insert, and the automatic Calibre 400 movement. Its extreme dimensions and technical construction suit professional divers, serious dive-watch enthusiasts, and people who prefer very large watches.

★ Ideal for

It suits divers seeking a large, easy-to-read underwater watch because its 49.5 mm case, Super-LumiNova hands and markers, and luminous ceramic bezel insert provide strong visibility, while the 4000-meter water resistance supports extreme diving.

Tudor Pelagos Ultra M2543C1A7NU-0001
US
£3576.67 1000 m Titanium with matte ceramic insert 43 mm Swiss Super-LumiNova grade X1 and BGW9 Self-winding mechanical

The Tudor Pelagos Ultra is a 43 mm titanium dive watch rated to 1000 m, with a unidirectional titanium bezel and dual-colour lume for underwater legibility. Its automatic MT5612-U movement is COSC and METAS certified, making it well suited to professional divers and enthusiasts who need a robust, highly readable tool watch.

★ Ideal for

It suits divers seeking a large, easy-to-read face because its 43 mm case, oversized markers, thicker hands, and blue-and-green Swiss Super-LumiNova provide strong underwater visibility.

Orient RA-AA0811E39B Kamasu
US
£287.93 200m Stainless steel 41.8mm Automatic

The Orient RA-AA0811E39B Kamasu is a stainless steel automatic dive watch with a green gradient dial, sapphire crystal, unidirectional bezel, and 200m water resistance. Its high-contrast dial, luminous hands and hour markers, and durable construction suit everyday wear and recreational diving.

★ Ideal for

It suits divers who want a large, easy-to-read face underwater because its 41.8mm case, high-contrast green dial, luminous hands and hour markers, unidirectional bezel, and 200m water resistance support clear reading and underwater use.

Citizen Promaster Dive Ecozilla
US
£359.92 300M/30Bar 48 mm B873 Eco-Drive solar quartz

The Citizen Promaster Dive Ecozilla BJ8058-06L is a large 48 mm professional dive watch with 300-meter water resistance, a unidirectional rotating bezel, luminous hands and markers, and light-powered Eco-Drive operation. Its oversized design and high-contrast blue-and-yellow color scheme suit divers and anyone who prefers a highly visible, rugged watch.

★ Ideal for

It suits divers seeking a large, easy-to-read face because its 48 mm case, oversized markers, luminous hands and markers, yellow minute hand, and 300-meter water resistance support underwater legibility and use.