Provides useful additional functionality with your Pebble watch including displaying upcoming calendar events, your Twitter timeline, step count and more. "Best Technical Achievement" - Pebble Developer Retreat 2015 Features: - Voice Control* (Twitter, Music, Reminders) - Calendar events + alarms - Twitter timeline + Voice Reply*, retweet and favorite - Step counter (requires iPhone 5s or later) - Reminders - Location (address/coordinate, altitude, straight-line distance, speed) - HTTP Requests + Status codes (GET/POST/…, for home automation etc.) - Phone battery status - Watch battery status - Find My Phone * Requires In-App Purchase and Pebble 2 or Pebble Time. - Share sleep analysis data from Morpheuz (http://morpheuz.net) with the Health app Note: Smartwatch Pro requires a Pebble smartwatch and the Pebble iOS app (http://appstore.com/pebblesmartwatch). Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life.