Ключевые слова: active lifestyle, athlete, athlete hands, blue jacket, checking time, cold weather, endurance, endurance training, fitness, fitness gear, fitness tracker, fitness tracking, gps watch, hands, health, health monitor, health monitoring, health tracking, monitoring, outdoor activity, outdoor exercise, outdoor workout, performance tracking, physical activity, running, running gear, running watch, smart gadget, smart watch, smartwatch, snow, snowy landscape, sports, sports technology, sports watch, sportswear, technology, timekeeping, training, wearable device, wearable technology, winter environment, winter exercise, winter fitness, winter gear, winter sports, winter training, winter workout, workout gear, wristwatch,