2023
No notable changes in the key specs.
SW-181 vs SW-182 — full comparison2022
Better than SW-162
SW-162 vs SW-181 — full comparison- Screen size 1.4″ → 1.7″
- Battery capacity 180 mAh → 200 mAh
2022
No notable changes in the key specs.
SW-164 vs SW-162 — full comparison2021
Denver SW-164
1.4″7 days
The first generation in our catalog.