Real Features.
Real Power.

Click on any feature to learn more

Foreground Service Mode

Application works as a powerful background service on Wear OS 5+. Only ~1.5% battery consumption for complete control and maximum capabilities.

Advanced Complications Control

Full interactive complications with custom logic and refresh rates that standard WFF cannot provide.

Smart Night Mode

Automatic by time or sunrise/sunset + Advanced Night Mode (minimal red face).

3 Independent Weather Parsers

Unique graphical representation designed to be understood with just one glance.

Emergency Phone Lock

Instant system lock from the watch. Dedicated 1Smart Emergency shortcut.

Independent Language Engine

Built-in multilingual system (39+ languages) independent of phone or watch firmware.

Heart Rate Statistics

Unique long-term pulse histogram + raw data export. Data stored permanently on phone.

Hourly Chime

Gentle signal at the beginning of each hour, controlled by Night Mode.

Custom Shortcuts

Assign your own actions to tapping hours or minutes on the main screen.

Keep Screen On (15s)

Quick toggle for NFC payments and other operations.

Powerful Phone Companion

Rich widgets, detailed statistics, weather charts and full synchronization.

Full 1Smart Ecosystem

One powerful core + specialized companions

⚠️ First install the main 1Smart app

It is the core of the entire ecosystem.
1Smart Classic and 1Smart WFF require it to work fully.
Roma Termini can work partially on its own.

1Smart Classic Watch Face

1Smart Classic

Full-featured classic watch face with maximum capabilities

→ Open on Play Store
1Smart WFF Watch Face

1Smart WFF

Official Watch Face Format version for maximum compatibility

→ Open on Play Store
Roma Termini Watch Face

Roma Termini

Analog watch face with advanced built-in weather and unique charts

→ Open on Play Store