Relógio silencioso para estudantes, ideal para provas - Relógio de quartzo à prova d'água até 50 metros com visor luminescente e indicador de 24 horas, mecanismo ultrassilencioso sem tique-taque.

The Exam Hall Essential​​ Ticking sounds kill concentration. The SANDA 6218 eliminates every decibel with its advanced silent quartz movement—proven in 100+ test simulations to never distract during critical exams. ​​Why Students Love It​​ ✔ ​​Zero Noise Policy​​: No audible ticks, even in dead-silent libraries ✔ ​​50M Water Armor​​: Shower after PE class? Rainy bike rides? No sweat ✔ ​​3D Luminova​​: Charged by daylight, glows 6+ hours for late-night study sessions ✔ ​​Global Time Ready​​: Instantly switch between 12H/24H formats for international exams ✔ ​​Featherlight Comfort​​: 9mm ultra-slim case + breathable TPU strap won’t leave marks ​​Color = Personality​​ • ​​Midnight Black​​: The stealthy overachiever • ​​Polar White​​: Debate team captain’s clean slate • ​​Racing Red​​: Soccer team MVP’s bold signature • ​​Ocean Blue​​: Science Olympiad contender’s calm focus • ​​Emerald Green​​: Eco-club activist’s statement piece ​​Built for the Grind​​ 6:00 AM alarm buzzes—the glow hands are already visible. 2:30 PM chemistry lab—TPU strap resists acid splashes. 11:00 PM dorm check—silently confirm curfew time. This is 24/7 reliability engineered for student life.