Apple Watch Ultra 2
S9 SiP · 49mm titanium · 3000 nits
Fitbit Charge 6 (Pro)
Fitness · 2023 · Pro
Apple Watch Ultra 2 takes it — here’s why.
In our weighted Specdex score, Apple Watch Ultra 2 lands at 93 and Fitbit Charge 6 (Pro) at 82. That puts Apple Watch Ultra 2 ahead by 11 points — a decisive margin driven mostly by its strengths in the categories below.
Pick Apple Watch Ultra 2 if…
- ✓Brightest smartwatch display
- ✓Excellent health sensors
- ✓Rugged titanium build
Pick Fitbit Charge 6 (Pro) if…
- ✓Extended battery life vs smartwatches
- ✓Sleep + recovery metrics
- ✓Activity-specific modes
Winner by scenario
Derived from the sub-score breakdown · not a separate testDurability
Apple Watch Ultra 2Compared on the durability sub-score
Apple Watch Ultra 2 leads on durability (94 vs 84).
Health
Apple Watch Ultra 2Compared on the health sub-score
Apple Watch Ultra 2 leads on health (95 vs 82).
Fitness
Apple Watch Ultra 2Compared on the fitness sub-score
Apple Watch Ultra 2 leads on fitness (94 vs 82).
Value for money
Fitbit Charge 6 (Pro)Specdex score per dollar at MSRP
Fitbit Charge 6 (Pro) more score per dollar ($210 vs $799).
Score breakdown
Specs side-by-side
| Spec | Apple Watch Ultra 2 | Fitbit Charge 6 (Pro) |
|---|---|---|
| Chip | Apple S9 SiP | — |
| Display | 49 mm LTPO OLED, 3000 nits | — |
| Battery | Up to 36 h (72 h low-power) | — |
| Water | 100 m | — |
| GPS | Dual-frequency L1/L5 | — |
| Type | — | Fitness tracker / ring / bike computer |
| Variant | — | Pro |
| Release year | — | 2023 |
Apple Watch Ultra 2
- +Brightest smartwatch display
- +Excellent health sensors
- +Rugged titanium build
- −~36h battery still short
- −Requires iPhone
- −Large for small wrists
Fitbit Charge 6 (Pro)
- +Extended battery life vs smartwatches
- +Sleep + recovery metrics
- +Activity-specific modes
- −Notifications limited
- −No smartwatch app store
- −Some require subscription
FAQ: Apple Watch Ultra 2 vs Fitbit Charge 6 (Pro)
Which is better, Apple Watch Ultra 2 or Fitbit Charge 6 (Pro)? +
Apple Watch Ultra 2 scores 93 on our weighted rubric — ahead by 11. Your best pick depends on the sub-scores above.
Is Apple Watch Ultra 2 worth the price? +
At $799, Apple Watch Ultra 2 delivers a Specdex score of 93 — strongest in display.
Is Fitbit Charge 6 (Pro) worth the price? +
At $210, Fitbit Charge 6 (Pro) delivers a Specdex score of 82 — strongest in battery.
Does Apple Watch Ultra 2 or Fitbit Charge 6 (Pro) last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is better for durability, Apple Watch Ultra 2 or Fitbit Charge 6 (Pro)? +
Apple Watch Ultra 2 — leads on durability (94 vs 84). Compared on the durability sub-score.
Which is better for health, Apple Watch Ultra 2 or Fitbit Charge 6 (Pro)? +
Apple Watch Ultra 2 — leads on health (95 vs 82). Compared on the health sub-score.