Created to make daily training more comfortable and engaging, the Casio G-Shock GBA-950-9A3ER pairs a vivid yellow-green bio-based resin exterior with a contrasting dark blue dual-display dial. Its integrated bezel and strap use origami engineering principles to create a flexible, streamlined fit, while the carbon fibre-reinforced resin case provides robust shock resistance. The 43.9mm case measures 16mm thick, and the dial features luminescent hands and phosphorescent baton hour markers beneath mineral crystal glass. Bluetooth Smartphone Link connectivity provides automatic time adjustment and access to activity history, life-log data, approximately 300 world time cities, phone finding, and distance correction using a smartphone's GPS. Training functions include step counting, calorie and distance calculations, pace measurement, automatic or manual lap timing, interval timers, and exercise-intensity tracking. Powered by a quartz movement with an approximate two-year battery life, the watch also features dual time, five daily alarms, a double LED Super Illuminator, and 200-metre water resistance. • Powered by the quartz movement • Presented on a green bio-sourced plastic strap with traditional buckle • Mineral crystal glass • 43.9mm case width & 48.5mm case length measuring from lug to lug • 200 metre water resistance