reliability – the SUB 300’s automatic three-hand movement holds the prestigious COSC Certified Chronometer certification guaranteeing all three

further enhancing its pedigree

The enhanced dial with applied hour markers adds a touch of sophistication

The bracelet is 316L stainless steel and features a folding clasp with the DOXA fish symbol

38-hour power reserve

Professional Bracelet:Rubber Black reliability – the SUB 300’sThe SUB 300 sports watch combines functionality with style, maintaining foundational tool watch features in a redesigned 42. 5 mm diameter case, now slimmer at 11. 95 mm. The black ceramic bezel and screw down crown enhance its sport chic character, complemented by a sophisticated sunburst dial finish. Available with an FKM rubber strap or stainless steel "Beads of Rice" bracelet, both featuring a ratcheting folding clasp, the watch is water resistant