Prime X is a 4th Generation Replay XD HD camera. Through a culmination of 9 years of experience, incredible industrial design, and ingenious engineering, Prime X combines never before seen size, light-weight, power, optics, image sensor, processing, and aerospace-grade materials, all built into an aluminum professional HD camera. Pro users will love Prime X beautiful and sharp high quality image, advanced features including Wi-Fi, superior craftsmanship, and Replay XD’s trademarked settings and simplicity that allow the everyday video enthusiast to use Prime X with ease. We have combined thousands of hours of R&D, production-world feedback, the best talents, and materials to create the best and most versatile Professional HD POV Action Camera.
  1. HYPERION CinePrime X Lens

    Prime X is the first HD action camera to feature a custom miniprime cinema lens. The Hyperion CinePrime X lens is exclusively designed to be the worlds first 1/2 inch format lens to incorporate a patent pending, multi element all-glass design, with SLD elements, CineAR Anti-reflection coatings, and superior chromatic correction, all optimized for a cinematic look and feel.

    • Exclusive Hyperion CinePrime X Lens
    • 140º Natural Wide Angle operating at T/2.8, ƒ/2.7
    • Protected by an impact resistant Glass Window, Lens Cover

    Hyperion CinePrime X is finely-tuned to match an all new 1/2.3 inch, 16MP CMOS sensor, for tack sharp, high frame rate HD video, and large fine detail still images.

    • New High-Speed 1/2.3 inch, 16MP CMOS Sensor
    • 33% Lower power consumption for better battery life
    • Features high sensitivity, better dynamic range and low noise
    • 4K Ultra high definition time-lapse



    Quickly control and adjust advanced settings on the Prime X  with your iOS and Android devices. The Replay XD app lets you do more then ever. Start/Stop recording, LiveView your shots, share videos with the world, and more – all from one familiar place.  Frame your shot live and replay your footage after recording.  You can also use HDMI LiveView & Video LiveView for special applications such as Broadcast and FPV. Enable Pro features to fine tune the image:

    • Bitrate: High, Medium, Low
    • Exposure Control EV Adjustment
    • Exp. Metering: Center, Average, Spot
    • Automatic White Balance
    • Adjustable White Balance
    • Contrast Adjustment
    • Sharpness Adjustment
    • Saturation Adjustment
    • Microphone Audio Gain Control
    • Date and Time Adjustment

  3. Waterproof

    The Prime X is waterproof up to 3 Meters / 10 Feet. No need for a separate waterproof case. Water-tight, o-ring seals are used throughout the advanced aluminum housing to ensure water and other elements stay out while you Record.

    • Waterproof to 3 Meters / 10 Feet
    • New Sealed Bezel and Flat Rear Cap
    • Sealed Anodized Aluminum Housing

  4. Mounting options

    No other camera maker on the market except Replay XD gives you over 1 Million mounting positions right out of the box. Prime X can be mounted nearly anywhere due to its small form-factor and all-round shape. There are two mounts included with each system to get you recording in no-time. The locking tabs on the new mounts have been extended allowing you to get more leverage on the camera while removing it from the mount.

    • Ultra-low profile Mounts
    • 360º In-place Lens Rotation
    • 360º Camera Rotation

  5. Supercharged Battery Life

    Aside from optics & image, battery life is the most important function of any camera. We engineered Prime X around an ultra-high capacity, 1700 mAh battery, more than doubling usage up to an outstanding 3.5 hours on a single charge.  That’s 200% more battery life than most competitors.

    • 1700 mAh Battery, up to 3.5 Hour Battery Life
    • Rapid Charge Feature, Charge 2x Faster



Prime X Camera System

The Professional HD Action Camera


1080 Mini Camera System

Mini HD Made Small And Powerful


SuctionCup Mount

Suction cup mount for versatility


Tilt Mount Kit

Add Another Million Positions


DeepDive 197 Waterproof Housing

Waterproof Case
Take it diving or swimming to 60 meters