The ProSea Petrol is a modern German diver's watch that combines robustness, clarity, and performance in a compact 40mm format. Its design is based on the ProTrail, translating the concept of a tactical tool watch into a full-fledged diver's watch – precise, robust, and built for any maritime adventure.
The hand-blasted, hardened stainless steel case, scratch-resistant ceramic bezel, and textured dial ensure maximum functionality and a distinctive, technical aesthetic.
German Manufacturing Quality – Swiss Precision
The ProSea is manufactured in Pforzheim and equipped with the Swiss automatic movement Sellita SW200-1 Elaboré. Finely regulated in Germany, reliable in everyday use, robust in action – a combination of German manufacturing culture and Swiss watchmaking artistry.
Diver's Bezel & Readability
The ball-bearing, unidirectional rotating bezel with ceramic inlay and 120-click ratcheting allows for precise timing underwater.
Hands, indices, and bezel are coated with high-quality Swiss Super-LumiNova® (BGW9 blue luminous, C3 X1 green luminous) guaranteeing excellent readability – day, night, and depth.
The slightly domed, triple anti-reflective sapphire crystal on the inside ensures clear vision in every situation.
Movement – Sellita SW200-1 Elaboré
A reliable Swiss automatic movement with 28,800 semi-oscillations, 26 jewels, and a power reserve of 38–41 hours.
Finely regulated in Pforzheim to −5/+7 seconds per day.
With ball-bearing rotor, bi-directional winding, hacking seconds, quick-set date, and color-matched date disc.
Case, Glass & Finish
The stainless steel case (316L) is sandblasted, hardened, and thus scratch-resistant up to 1,200 Vickers.
The screw-down steel back features an embossed manta ray – a tribute to the underwater world.
The screw-down crown bears an embossed logo and, together with the robust construction, ensures 20 ATM water resistance.
Straps & Clasps
The ProSea Petrol comes with two straps:
– Solid steel bracelet, scratch-resistant hardened, with screwed links, quick-change system, and safety clasp with quick adjustment
– Hybrid rubber strap (rubber inside, Cordura® outside), also with quick-change system and pin buckle
Maximum wearing comfort, maximum flexibility.
Technical Data
Case
– Stainless steel 316L, sandblasted and hardened
– Scratch-resistant up to 1,200 Vickers
– Diameter: 40 mm (without crown)
– Height: 11.7 mm without crystal / 12.9 mm with crystal
– Lug-to-lug length: 46 mm
– Lug width: 20 mm
– Weight: 90 g (hybrid strap), 160 g (steel bracelet, uncut)
– Water resistance: 20 ATM
– Screw-down crown, screw-down case back
– Embossed manta ray on the case back
Bezel
– Unidirectional rotating, ball-bearing
– 120-click ratcheting
– Ceramic inlay, scratch-resistant
– Luminous indices with Swiss Super-LumiNova® C3 X1 (green)
Crystal
– Sapphire crystal, slightly domed
– Triple anti-reflective coating on the inside
Dial & Hands
– Texture inspired by manta ray skin
– Rehaut half matte, half brushed
– Applied indices, filled with BGW9 (blue)
– Hour & second hands BGW9, minute hand C3 X1
Movement
– Sellita SW200-1 Elaboré
– 28,800 semi-oscillations
– 26 jewels
– Power reserve: 38–41 h
– Accuracy: −5/+7 sec./day
– Hacking seconds, quick-set date
– Date disc in dial color
– Incabloc® shock protection
Scope of Delivery
– Watch with steel bracelet
– Hybrid rubber strap
– Tool for screwed links
– Box & papers
Shipping
In stock and immediately available. Free shipping within Germany.
