INMO GO3 AI Translation Glasses vs RealWear Navigator 520
Side-by-side comparison of specs, features, and pricing
Specs updated
Which should you buy?
Bottom line: the INMO GO3 AI Translation Glasses is the better buy for most people at $2551 less, unless you need the longer battery life.
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Buy the INMO GO3 AI Translation Glasses if…
- You want to spend $2551 less ($599 vs $3150)
- You want the lighter 58g fit (vs 270g)
- You're an iPhone user
Buy the RealWear Navigator 520 if…
- You need longer battery life (8 hours vs 3)
- You want a built-in camera
- You want adjustable lens dimming
Verdict generated from the recorded spec differences shown in the table below — when a spec is missing for either product, it is left out rather than guessed.
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Specs Comparison
Specs last verified
| Specification |  INMO GO3 AI Translation Glasses $599 |  RealWear Navigator 520 $3,150 |
|---|---|---|
| Price | ||
| Price | $599 | $3,150 |
| Optics | ||
| Optics type | waveguide | — |
| Dimming control | — | ✓ Yes |
| Prescription support | ✓ Yes | ✓ Yes |
| Diopter range | Clip-in Rx lenses ($95, INMO); myopia to -16.00D / astigmatism to -4.00D by index (no hyperopia or presbyopia) | Worn with prescription glasses, safety glasses, or hard hats |
| Physical | ||
| Weight (g) | 58 | 270 |
| Foldable | ✕ No | ✕ No |
| Battery & power | ||
| Battery life (hours) | 3 | 8 |
| Connectivity | ||
| Connectivity | — | USB-C |
| Compatible devices | iOS, Android | Standalone |
| Computing | ||
| Operating system | INMO app; HERE Maps turn-by-turn walking/cycling navigation | Android 11 (RealWear voice-first UI, WearHF) |
| Chipset | phone-tethered AI; 98-language real-time translation | Qualcomm Snapdragon 662 (8-core 2.0GHz, Adreno 610), 4GB RAM, 64GB storage |
| Sensors & input | ||
| Camera | ✕ No | 48MP |
| Speakers | open-ear | open-ear |
| Tracking | 0DoF | 3DoF |
Buy the INMO GO3 AI Translation Glasses
Buy the RealWear Navigator 520
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INMO GO3 AI Translation Glasses vs RealWear Navigator 520: FAQs
Which is newer: the INMO GO3 AI Translation Glasses or the RealWear Navigator 520?
The INMO GO3 AI Translation Glasses is newer, released June 2026, versus January 2023 for the RealWear Navigator 520.
Which is cheaper: the INMO GO3 AI Translation Glasses or the RealWear Navigator 520?
The INMO GO3 AI Translation Glasses costs $599 and the RealWear Navigator 520 costs $3150, making the INMO GO3 AI Translation Glasses $2551 cheaper.
Which is lighter: the INMO GO3 AI Translation Glasses or the RealWear Navigator 520?
The INMO GO3 AI Translation Glasses is lighter at 58g. The INMO GO3 AI Translation Glasses weighs 58g and the RealWear Navigator 520 weighs 270g.
What is the main difference between the INMO GO3 AI Translation Glasses and the RealWear Navigator 520?
Based on recorded specs, the INMO GO3 AI Translation Glasses leads on price ($2551 cheaper) while the RealWear Navigator 520 leads on battery life (5 hours longer battery).