# Ray-Ban Meta (Gen 3) vs RealWear Navigator 520

Canonical comparison page: https://www.arcompare.com/compare/ray-ban-meta-gen-3-vs-realwear-navigator-520/
Specs updated: 2026-10-06 (the newer of the two products' update dates)
Source: AR Compare spec database (https://www.arcompare.com/data/). Unknown values are "—", never guessed.

**Bottom line: the Ray-Ban Meta is the better buy for most people at $2701 less, unless you need adjustable lens dimming.**

- Buy the Ray-Ban Meta (Gen 3) if you want to spend $2701 less ($449 vs $3150) and you need longer battery life (9 hours vs 8).
- Buy the RealWear Navigator 520 if you want adjustable lens dimming.

## Specifications

| Spec | Ray-Ban Meta (Gen 3) | RealWear Navigator 520 |
| --- | --- | --- |
| Price | $449 | $3,150 |
| Dimming control | — | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | -12.00 to +6.00 total power (US); Gen 3 Aviator style -6.00 to +4.00 | Worn with prescription glasses, safety glasses, or hard hats |
| Weight (g) | — | 270 |
| Frame style | Wayfarer, Aviator, and Zena styles | — |
| Color options | Havana, Matte Black, Shiny Black, Transparent Black, Transparent Matte Ocean Blue, Transparent Umber, Milky Warm Beige, Milky Grey Lilac | — |
| Foldable | ✓ Yes | ✕ No |
| Battery life (hours) | 9 | 8 |
| Charging method | charging case (included) | — |
| Connectivity | — | USB-C |
| Compatible devices | — | Standalone |
| Operating system | — | Android 11 (RealWear voice-first UI, WearHF) |
| Chipset | — | Qualcomm Snapdragon 662 (8-core 2.0GHz, Adreno 610), 4GB RAM, 64GB storage |
| Camera | 12MP, 3K Ultra HD video | 48MP |
| Microphones | 6 | — |
| Speakers | open-ear | open-ear |
| Tracking | — | 3DoF |
| Voice control | ✓ Yes | — |
| AI assistant | Meta AI | — |

Product pages: https://www.arcompare.com/ar-glasses/ray-ban-meta-gen-3/ · https://www.arcompare.com/ar-glasses/realwear-navigator-520/
Machine records: https://www.arcompare.com/data/products/ray-ban-meta-gen-3.json · https://www.arcompare.com/data/products/realwear-navigator-520.json