What is the lightest Swiss Army knife?
The lightest Swiss Army knife in MultiToolDB is the Victorinox Escort, at 16 g (0.6 oz), according to Victorinox (checked 2026-09-30). Next come the Victorinox Classic SD Alox (17 g) and the Victorinox Classic SD Precious Alox (17 g).
81 of 81 current models that qualify have a verified weight and are ranked. Current Victorinox folding knives (not the pliers-first Swiss Tools or Swiss Cards) with at least five manufacturer-counted functions. Limited and dated editions are left out.
Top 10, lowest weight first
| 1 | Victorinox Escort | 16 g (0.6 oz) | Manufacturer page, checked 2026-09-30 |
| 2 | Victorinox Classic SD Alox | 17 g (0.6 oz) | Manufacturer page, checked 2026-09-30 |
| 2 | Victorinox Classic SD Precious Alox | 17 g (0.6 oz) | Manufacturer page, checked 2026-09-30 |
| 4 | Victorinox Classic SD Wood | 20 g (0.7 oz) | Manufacturer page, checked 2026-09-30 |
| 5 | Victorinox Classic SD
Variants at the same weight: Classic SD Transparent, Classic SD Zodiac Signs, Classic SD Classic Colors | 21 g (0.7 oz) | Manufacturer page, checked 2026-08-26 |
| 5 | Victorinox Wenger | 21 g (0.7 oz) | Manufacturer page, checked 2026-09-30 |
| 7 | Victorinox Classic SD Printed | 22 g (0.8 oz) | Manufacturer page, checked 2026-09-30 |
| 7 | Victorinox Rally | 22 g (0.8 oz) | Manufacturer page, checked 2026-09-30 |
| 9 | Victorinox Emergency Tools Signature Lite | 24 g (0.8 oz) | Manufacturer page, checked 2026-09-30 |
| 10 | Victorinox Bantam Alox | 29 g (1.0 oz) | Manufacturer page, checked 2026-09-30 |
Built from the same verified records as every product page, with no estimates. How the data is sourced: method. Machine-readable: full dataset (CC BY-NC 4.0).
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