A clean, information-dense Bitcoin watchface for Pebble Time 2.

Displays live Bitcoin network data fetched every 5 minutes via Mempool.space and CoinGecko:

- Current block height
- Network hashrate (EH/s)
- Estimated next difficulty adjustment
- Days until next halving (color-coded: white → orange → red)
- BTC price in USD, EUR or CHF
- Satoshis per currency unit
- 24h price change badge (green/red)
- Time since last block found (live counter)

Tap the display to cycle between USD, EUR and CHF.

Connection status is shown via the "FOUND X MIN AGO" indicator:
Green = live data, Orange = delayed, Red = no connection.

Data sources: Mempool.space · CoinGecko
Compatible with: Pebble Time 2 (Emery)