Retro OS Watch Face

Martinii Labs

About this app

Step into the glowing world of Retro-OS, a custom Wear OS watch face inspired by classic 1950s operating systems and CRT displays.

Built from the ground up, Retro-OS brings together vintage aesthetics and modern telemetry! Transforming your wrist into a miniature command console from a brighter Neon future.

Every element, from the crisp lines to the soft motion and layered UI! was engineered for both clarity and endurance, ensuring your watch looks and performs like a piece of living retro technology.

Key Features
🕓 Dual-Mode Time & Date ---> Seamlessly switches between 12 h and 24 h formats with luminous precision.
💓 Heart-Rate Telemetry ---> Real-time readings powered by the Bio-Sensor Array.
🌦️ Atmospheric Sensor Module ---> Displays current temperature, highs/lows, and precipitation probability.
🌙 Lunar Tracking Subsystem ---> Accurately renders each phase of the moon in glowing CRT detail.
🔋 Power Core Monitor ---> Visual battery-level indicator for your watch
💡 Animated Glow Mode ---> Smooth neon motion for an authentic CRT vibe.
🧠 Optimized Performance ---> Lightweight code, efficient rendering, and minimal drain for maximum battery life.

Inside the Retro-OS Framework

Each readout and indicator represents a subsystem of the Retro-OS network:
Bio-Monitor Subsystem: Adjusts vitals display based on heart-rate telemetry.
Atmospheric Visualization System: Generates weather visuals through the Retro-OS HoloGraph suite.
Lunar Tracking Subsystem: Calibrated for atomic-level precision of lunar cycles.
Power Core Monitor: Measures energy reserves within the device’s micro-fusion cell.
App Efficiency Module: Sections of the display catered to be customized to open your favorite app with speed and efficiency

Retro-OS isn’t just a watch face, it’s a simulation of survival-era computing, rebuilt for the modern world.

Retro-OS is built with many color themes and Gif options to really make your wrist mounted command center come alive with your personality! Long press the watch face to discover all you can do!

Our Motto:
“In a world of fading signals, one system keeps the glow alive.”

All displayed information (like heart rate or weather) stays on your device.

Compatibility
✔️ Compatible with Wear OS 5 and above
✔️ Optimized for the Pixel Watch 4 and other Wear OS devices
✔️ Average runtime: 2 + days of battery life on Pixel Watch 4 with Always-On Display enabled


Bring a bit of retro computing charm to your wrist! and glow in style with Retro-OS Watch Face

Ratings and reviews

love this was not expecting it to fit my screen but fills it with ease and the graphic is well though out a must for any fans of the game or the show

Absolutely packed with information on the watch face. Good use of color to indicate intensity. By far the best pip-boy like watch face I've seen.

Out of all the pip boy style watch faces, this one is the best and beats the official one

What’s new

🚨 Major Update Retro OS 🚨
Big improvements in this release!

🧾 Customizable Usernames
Pick from a pre-list in Settings and choose your vibe!

🎨 New Theme: Grey Graphite Steel
Clean, dark, premium look. One of my favorites so far.

🤠 New Central GIF : The Cowboy
Wasteland cowboy now live as the main animation.

🔎 Improved Font Sizes
I increased the font sizes in key areas to make everything easier on the eyes and more readable at a glance.

Feedback is always welcomed!