Oura Ring Gen3 Horizon Size 13 Silver JZ90-51384-13 Functional w/ Dock Only
USED – 100% FUNCTIONAL WITH HEAVY EXTERIOR SCRATCHES (DOCK INCLUDED / NO CABLE)
Model: Gen3 Horizon
Size: 13
Color: Silver
Includes: Ring & Charging Dock Only
ConditionTestingCosmetic GradeIncluded Items
Used (Fully Functional)Passes App Sync & Base Link TestsHeavy Wear (Heavy Scratches)Smart Ring & Charging Dock Only

Package Contents

  • (1) Oura Ring Gen3 Horizon Smart Ring - Silver / Size 13 (Model: JZ90-51384-13)
  • (1) Proprietary Oura Magnetic Inductive Desktop Charging Cradle Dock (Size 13 Match)

Does Not Include

  • USB Type-C power charging data connection cord / cable link
  • AC USB wall adapter converter power block
  • Original Oura factory retail presentation packaging box or operational setup guides

Product Description

  • Functional Status: 100% operational internal component logic with full metrics sync performance
  • Cosmetic Flaw: Outer finish shows heavy, widespread surface scratches and scuffs
  • Cable Deficit: Includes proprietary charging dock base but does NOT include a USB cable
  • Brand: Oura
  • Generation: Generation 3 Framework Series
  • Design Profile: Horizon (Symmetric Minimalist Smooth Silhouette without flat edge marker)
  • Ring Size: Size 13
  • Serial Tracking Number: Y1331900558
  • Material Foundation: Lightweight Ultra-Durable Titanium Chassis Housing
  • Connectivity Array: Bluetooth Low Energy (BLE) Automatic App Synchronization
  • Waterproof Rating: Submersible Depth Engineering up to 100 Meters

Product Info

For sale is a pre-owned Oura Ring Gen3 Horizon smart ring finished in polished Silver, size 13, bundled exclusively with its matching desktop charging dock. Hardware performance tracking diagnostics and automated interface syncing logs register the following technical parameters:

  • Internal Logic System Integrity: The underlying operational sensor cluster is 100% fully functional. Bench diagnostics verify that the research-grade optical PPG sensors, finger temperature nodes, and 3-axis accelerometers capture bio-telemetry curves flawlessly. The ring establishes high-speed Bluetooth communication with the Oura mobile app environment, completes firm data package sync routines, and accepts firmware updates over-the-air. The miniature internal lithium-polymer power cell holds a normal multi-day continuous runtime discharge curve.
  • Heavy Exterior Scratching: The exterior aesthetics display heavy cosmetic wear and visible physical abrasions. The outer silver finish layer shows deep surface scratches, uniform scuffing, and distinct rubbing wear patterns along the circumference borders from standard daily contact with surfaces. The inner hypoallergenic seamless molding resin is intact, slick, and completely comfortable against skin profiles with no splits or cracked sensor housings.
  • Charging Base & USB Cord Notice: This listing includes the authentic size-matched proprietary circular Oura desktop charging base. Please take note that **the USB Type-C power cord is completely absent from this package**. To power the cradle and charge the ring, you will need to connect the included dock to a standard USB-C cable hooked up to a 5V USB power source.
  • Account Initialization Status: The unit has been successfully cleared of historical personal telemetry tracks via full system settings wipe, unlinked from active subscriber portals, and prepared for fresh user configuration profiling.

FULLY FUNCTIONAL CORE HARDWARE MODULE. Structural titanium frames have never been compromised. This listing tracks strictly as the SMART RING MODULE WITH DOCK ONLY (no cable, retail boxes, or setup manuals). OUT OF WARRANTY.

Sales Tax

We charge sales tax based on the state we reside in, along with other states as required by federal law.

Shipping

Processing: Ships within 1 business day.

Shipping Locations: Lower 48 US only. UPS cannot ship to P.O. Boxes, APO/FPO, Hawaii, Guam, Puerto Rico, or Alaska.

Resellers: Not sold to resellers. Violations refunded/canceled.

Transit: 2-5 business days. Combined shipping not guaranteed.

Pick-Up & Signature: Local pick-up unavailable. Orders over $750 require signature.

Returns & Contact: Undeliverable packages incur charges. Verify ship-to address & phone number required.

Returns and Refunds

You get free 30 day returns as your satisfaction is our top priority!

If you change your mind about a purchase, up to a 20 percent restocking fee may apply. This includes returns for:

  • Accidental orders
  • Finding a better price
  • No longer needing or wanting the item
  • Misrepresented return reasons
  • Abuse of the return process, such as claiming defects that cannot be verified upon inspection

You are responsible for return shipping costs for any return made for these reasons.

▲ Fully Functional Internal Core - Heavy Exterior Scratches - Includes Charging Dock Base (No Cable) ▲