Amazfit Bip 5 Unity vs Amazfit Bip 6
Amazfit Bip 5 Unity (2024, listed at $99) and Amazfit Bip 6 (2025, listed at $70.99) are both smartwatches, so the choice comes down to specifics.
Specs last updated · table prices are list prices; each card shows Amazon's current price when available
Amazfit Bip 5 Unity
Big AMOLED smartwatch under $100 — surprisingly capable for daily fitness tracking.
Amazfit Bip 6
Budget AMOLED smartwatch: 1.97-inch screen, built-in GPS with downloadable maps, 140+ workout modes and up to 14 days per charge from a 27.9 g head.
The verdict
On the numbers we track, Amazfit Bip 6 wins on battery life (14 days vs 11 days), weight (27.9 g vs 33 g), price ($70.99 vs $99) and tracked features (5 vs 3).
Bottom line: on raw specs the Amazfit Bip 6 leads 4 to 0, but five spec categories are only a starting point. Match it to your phone, your main sport and your budget before you decide, or run the free quiz to see how each ranks for your answers.
Spec by spec
| Spec | Amazfit Bip 5 Unity | Amazfit Bip 6 |
|---|---|---|
| Battery (rated) | 11 days | 14 days |
| Weight | 33 g | 27.9 g |
| List price | $99 | $70.99 |
| Water rating | 5ATM | 5ATM |
| Tracked features | 3 | 5 |
| Case size | 46 mm | 46.3 mm |
| Display | AMOLED | AMOLED |
| Works with | both iPhone and Android | both iPhone and Android |
| Listed best for | everyday wellness and gym and strength work | everyday wellness and gym and strength work |
| Released | 2024 | 2025 |
Trophy marks the better value on the five measurable specs. Battery is the manufacturer's rating, not our test. How we score is on the methodology page.
Feature overlap
Both have (3)
- built-in GPS
- blood-oxygen (SpO₂)
- AMOLED display
Only Amazfit Bip 5 Unity (0)
Nothing unique.
Only Amazfit Bip 6 (2)
- offline maps
- swim tracking
Which one should you pick?
Pick the Amazfit Bip 5 Unity if…
- You might switch phones: it works with both iPhone and Android, the Amazfit Bip 6 only works with Android.
Skip it if…
- • You have a small wrist (under about 160 mm) — the 46 mm case we list is large (check whether a smaller size is sold).
Pick the Amazfit Bip 6 if…
- You want to spend less: it lists for $28.01 less.
- You want fewer charges: about 14 days per charge vs 11 days.
- You want a lighter watch: 27.9 g vs 33 g.
- You need offline maps and swim tracking, which the Amazfit Bip 5 Unity does not list.
- You might switch phones: it works with both iPhone and Android, the Amazfit Bip 5 Unity only works with Android.
Skip it if…
- • You have a small wrist (under about 160 mm) — the 46.3 mm case we list is large (check whether a smaller size is sold).
Frequently asked questions
Which has better battery life, the Amazfit Bip 5 Unity or the Amazfit Bip 6?
The Amazfit Bip 6 has the longer rated battery life: about 14 days per charge against 11 days. These are manufacturer ratings; heavy GPS, always-on display and cellular use will cut both.
Which is cheaper, the Amazfit Bip 5 Unity or the Amazfit Bip 6?
The Amazfit Bip 6 has the lower list price: $70.99 against $99 in our database. List prices change often, so check Amazon for today's price.
Do the Amazfit Bip 5 Unity and Amazfit Bip 6 work with iPhone and Android?
Yes, they have the same phone support: both iPhone and Android.
Which is better for swimming, the Amazfit Bip 5 Unity or the Amazfit Bip 6?
Neither has an edge on water rating: both are rated 5ATM. 5ATM is suitable for showering and pool swimming, but not for high-speed water sports or diving. Only the Amazfit Bip 6 has a dedicated swim-tracking mode in our data.
Not sure either is right for you?
Nine questions about your phone, sport, wrist and budget, scored against all of our watches with the reasoning shown.
Take the free quizWhere each one ranks #1 in our quiz
Amazfit Bip 5 Unity
It is not the top pick for any standard quiz profile.