Loading verified data
Preparing the comparison experience…
The short answer · Balanced overview
Fitbit Charge 6 leads the Balanced Bettr Score 71.6–58.7. The existing category models use the available evidence automatically; open the score details for sources and coverage.
Apple
Keep the 1.81 in GPS configuration in focus. Check the listed compatibility and features against the things you expect to use every day. The catalog specifies a listed weight of 1.28 oz and a manufacturer battery claim of up to 24 hours.
Bettr Score · Balanced
58.7/100
Start with the functions you want from a fitness tracker. Check this Charge 6 model’s phone compatibility, membership details, and battery claims against your routine. The catalog specifies a listed weight of 1.06 oz and a manufacturer battery claim of up to 7 days.
Bettr Score · Balanced
71.6/100
14 shared verified specifications. The Bettr Score uses the available evidence automatically; independent tracking accuracy is not inferred from sensor presence.
| Apple Watch Series 12 (46 mm GPS) | Specification | Fitbit Charge 6 |
|---|---|---|
$429 Manufacturer source · 2026-09-10US manufacturer reference price or launch MSRP; not a live retailer offer. | Reference price | $159.95 ✓ WinnerManufacturer source · 2026-10-18Manufacturer USD reference price retrieved 2026-10-18; taxes/shipping and conditional discounts excluded. |
smartwatch Manufacturer source · 2026-09-10 | Device typePersonal preference | fitness-tracker Manufacturer source · 2026-10-18 |
1 days Manufacturer source · 2026-09-10 | Advertised battery life | 7 days ✓ WinnerManufacturer source · 2026-10-18 |
1.28 oz Manufacturer source · 2026-09-10 | Device weight | 1.06 oz ✓ WinnerManufacturer source · 2026-10-18 |
164 ft Manufacturer source · 2026-09-10 | Water resistanceTie | 164 ft Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | Built-in GPSTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | Continuous heart rateTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | ECG capabilityTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | Blood oxygen sensingTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | Temperature sensingTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | Sleep trackingTie | Yes Manufacturer source · 2026-10-25Manufacturer lists automatic sleep duration and light, deep, and REM sleep-stage tracking. |
Yes Manufacturer source · 2026-09-10 | On-device displayTie | Yes Manufacturer source · 2026-10-18 |
Yes Manufacturer source · 2026-09-10 | iPhone supportTie | Yes Manufacturer source · 2026-10-18 |
No Manufacturer source · 2026-09-10 | Android supportPersonal preference | Yes Manufacturer source · 2026-10-18 |
None Manufacturer source · 2026-09-10 | Required subscriptionNot enough data | Not stated / not applicable |
Bettr Score
Apple Watch Series 12 (46 mm GPS)
58.7 / 100
Fitbit Charge 6
71.6 / 100
Evidence-based guidance · Balanced model
One Bettr Score, using the existing category and priority models. Complete comparable independent tests take precedence; otherwise verified published specifications supply the score. Evidence and coverage are shown in the score details. Scores stay fixed across opponents; compare them within the same product group.
Review Apple Watch Series 12 (46 mm GPS)’s score details, sourced features and compatibility for your needs.
Review Fitbit Charge 6’s score details, sourced features and compatibility for your needs.
People's Pick
Loading voting options…
No verified retailer offers are available yet.
We may earn a commission when you buy through links marked “Affiliate link.” This does not change your price or our scores. How we earn
No verified retailer offers are available yet.
We may earn a commission when you buy through links marked “Affiliate link.” This does not change your price or our scores. How we earn
Compare Wearables
