more comfortable

for optimal readability in low light conditions

All the elements that provide dive mission-critical information are equipped with a Super‑LumiNova® luminescent coating to ensure optimum legibility underwater

800 vibrations per hour (4 Hz)

Searambler sub1500t more comfortableThe 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