UV Index is a clean, glanceable watch face built around one number: the current UV index at your location. FEATURES • Large UV index reading, color-coded on the WHO scale: green (low), yellow (moderate), orange (high), red (very high), violet (extreme) • Risk label under the number so you always know what the value means • 6-hour UV forecast bars along the bottom, each colored on the same scale, with the hour beneath • Current time (respects your 12/24-hour setting) • Data provenance line — where and when the reading was observed (e.g. "Paris · 23 min ago") • Always-on display support: dimmed, mostly black layout with burn-in protection for AMOLED • Pure black background for battery efficiency

Fixed night mode showing a moon during the day in the Americas and other locations west of UTC. Night is now decided by sunrise and sunset at your location, so cloudy or winter days keep the UV number. Larger clock. Added Venu 3 / 3S, Forerunner 165 / 265 / 570 / 965 / 970, Vivoactive 5 / 6 and Fenix 8 support.