Singapore Hazewatch : Beautiful analog 3D watch that also shows the Singapore PSI/PM2.5 reading. Includes digital day/date/time, and battery/bluetooth status. Use Settings to modify default options.

Key Features:
- Analog 3D Watchface, 3 watch shapes, 2 background colors to choose from.
- Digital Time, Day, Date that "floats" above the analog hand, easier to read
- Secondhand optional to conserve battery life
- Includes Battery Level - Blue for normal, Pink for medium, Red for low
- Includes Bluetooth Connection - Blue for connected, Red for disconnected (with vibrate)
- Choose between Singapore PSI/PM2.5 reading (e.g. 105/87) from NEA or Weather report (temperature, conditions)
- PSI reading turns red when PSI is >150 or PM2.5>100 to indicate unhealthy range.
- Settable PSI/PM2.5 Thresholds (default is 150/100)
- Vibrate when Thresholds are crossed to alert you to use caution.
- Automatically select closest PSI/PM2.5 region reading based on phone location.
- Select frequency to update Weather/PSI information (default 1 hour)