Amazfit has been creeping up the GPS watch ladder for years, making solid fitness trackers at budget prices and incrementally closing the gap with Garmin. The Balance 3 and Balance Ultra are the result of that crawl - two watches that don't just compete on price anymore. These are premium devices with titanium cases, sapphire glass, week-long battery life, and a training philosophy that actually makes sense for the growing number of athletes who mix running, lifting, and everything in between.
Announced June 2, 2026, and available now, the Balance3 starts at $369.99 in stainless steel with a titanium option coming later at $449.99. The Balance Ultra - Amazfit's most expensive watch ever - sits at $599.99 in Grade 5 titanium. Both run Zepp OS 6 and share the same1.5-inch AMOLED display, sapphire protection, and the new Hybrid Training System.
I've been digging through the spec sheets, press materials, and early coverage. Here's everything you need to know.
What's New: The Hybrid Training System
Before getting into the hardware, it worth understanding what Amazfit is actually selling here. The Hybrid Training System is a platform built into Zepp OS 6 that tries to solve a real problem: modern athletes train in fragments. A morning run, an afternoon lift, a recovery session, work stress, poor sleep - it all adds up, and most watches treat each data point in isolation.
Amazfit's answer is HybridCharge, which ties together three metrics:
- BioCharge - a daily energy indicator based on heart rate variability, sleep quality, stress, and recovery data
- LifeLoad - the cumulative strain from training and daily life demands
- Training Load - the specific strain from structured workouts
The idea is that instead of looking at a heart rate graph or a sleep score in a vacuum, you get a unified view of where your body stands today. Should you do that hard interval session or take the recovery day? HybridCharge is designed to answer that question before you lace up.
Supporting tools include Weekly Focus (a high-level view of your training week), Training Balance (are you balanced across strength, endurance, and recovery?), and Hybrid Training Plans that span both running and strength work. There's also a HYROX Race Mode - more on that below.
Balance 3 vs. Balance Ultra: Hardware Differences
Both watches share the same display: a 1.5-inch AMOLED panel with sapphire glass and3,000-nit peak brightness. That's the same brightness spec as the Cheetah 2 Ultra, and it puts these watches well above most Garmin devices in direct sunlight readability. The screen diameter is 44.8 x 44.8mm on both.
Where they diverge is in the case material, size, button count, and battery life.
Balance 3 comes in two finishes:
- Stainless Steel ($369.99) - available now
- Grade5 Titanium ($449.99) - coming soon
Case diameter is 51.4 x 51.4mm with a thickness of 14.6mm (with sensor) or 12.5mm (without). Four buttons, all stainless steel. Battery life is rated at up to 21 days of typical use, with continuous GPS at up to 41 hours. Ships with one22mm quick-release strap.
Balance Ultra comes in one finish - Grade 5 titanium - at $599.99.
Case diameter is 51.8 x 51.8mm, slightly larger than the Balance 3. Thickness is 15.5mm (with sensor) or 13.4mm (without). Five buttons, all Grade 5 titanium. Battery life stretches to 30 days of typical use, with continuous GPS at up to 50 hours - the best battery spec in the Amazfit lineup. Ships with two22mm quick-release straps (Black, Black& Terra).
Both watches include:
- 10 ATM water resistance (45m freediving, recreational scuba)
- Bluetooth calling (microscope and speaker onboard)
- 64GB storage (Balance Ultra) / onboard flash (Balance 3 - exact capacity not specified in press materials)
- Dual-band GPS with support for six satellite positioning systems
- Offline contour maps, turn-by-turn navigation, POI search, route planning, round-trip route creation, and auto-rerouting
- Golf mode with course maps
- 180+ workout modes
- Zepp Flow voice controls
- NFC payments via Zepp Pay
The HYROX Angle
Amazfit is the official wearable partner of HYROX, the functional fitness race format that has grown rapidly in the US and UK - combining running intervals with gym-based workstation efforts. Both Balance watches include HYROX-specific features baked into the Hybrid Training System:
- HYROX training plans built into the Zepp App
- Race simulations that let you rehearse the HYROX format before race day
- Virtual pacing features tuned for HYROX run-workout intervals
- Post-race analytics broken down by station, with pacing splits, rankings, and cumulative times
For HYROX athletes, this is a genuine differentiator. No other watch brand has made this kind of formal investment in the race format. Whether these tools are detailed enough to give you a real edge - or whether they're mostly marketing - is something real-world testing will answer. But the intent is right.
Build Quality: Finally Premium
The Balance Ultra's Grade 5 titanium construction is the same material Garmin uses on the Fenix 8 and Apple uses on the Watch Ultra 2. It's light, strong, and scratch-resistant. Paired with sapphire crystal glass, this is a watch that should hold up to years of hard training without showing it.
The Balance 3 in stainless steel is more accessible but still solid - the titanium variant when it arrives will be the direct competitor to the Balance Ultra's build quality at a lower price.
Both watches have five physical buttons on the Ultra (four on the Balance 3), which matters for gym use. Touchscreens are fine when you're standing still; they're frustrating when you're mid-set with sweaty fingers. The button layout is right for the use case.
The dedicated dive mode is worth noting too.10 ATM water resistance is common in GPS watches, but the addition of a freediving mode and recreational scuba support puts these watches in a category that most running watches skip entirely. If you're a runner who also dives, or even just someone who swims regularly, that's meaningful.
Battery Life: The Key Number
Here's the comparison that matters most:
| Mode | Balance3 | Balance Ultra |
|---|---|---|
| Typical Daily Use | 21 days | 30 days |
| Continuous GPS | 41 hours | 50 hours |
| Always-On Display | ~10 days (est.) | ~10 days (est.) |
The Balance Ultra's 50-hour GPS figure is a direct shot at Garmin. Most Garmin watches in this price range sit in the 30-40 hour range. If you race ultramarathons or do long mountain days, 50 hours of GPS is a real number - that's a50-mile ultra with GPS logging the whole way, plus some buffer.
The Balance 3's 41 hours is still strong, and for most runners doing marathon-distance races or shorter, it's more than adequate.
Both watches use a780mAh cell in the Ultra (exact capacity for the Balance 3 isn't publicly listed yet).
Display
3,000 nits peak brightness on a 1.5-inch AMOLED with sapphire glass. That's the same display spec across both models, and it's genuinely impressive. Most Garmin watches sit in the 1,000-2,000 nit range. In direct summer sun or on a bright alpine ridge, the Balance3 and Ultra should stay readable without backlight tricks.
The1.5-inch size is generous for a GPS watch. Data-heavy training pages, map navigation, and quick-glance intervals all benefit from the extra real estate. The slight size difference between the two models (51.4mm vs 51.8mm case diameter) is negligible on the wrist.
The Zepp Ecosystem
Both watches run Zepp OS 6, which connects to the Zepp App for data sync, training plans, and watch management. The Zepp App integrates with Strava, TrainingPeaks, Runna, and Intervals.icu for automatic workout sync.
Zepp Coach AI provides adaptive training plans from 5K to marathon distance. That's competitive with what Garmin offers through Garmin Coach, though Garmin's ecosystem is more mature for cyclists and swimmers.
The key question for anyone coming from Garmin is whether Zepp OS has the app depth to keep up. For running, cycling, and strength training, it does. For more niche sports or advanced metrics, Garmin still leads. But for the target audience - hybrid athletes doing a mix of running, lifting, and functional fitness - Zepp OS6 is more than sufficient.
Who Should Buy the Balance 3?
The Balance 3 is for:
- Runners and gym-goers who want a single watch that handles both早上 runs and afternoon lifts without compromise
- Athletes who want premium build quality (sapphire glass, solid case) without spending $600
- HYROX competitors who want race-specific tools without buying a Garmin Fenix
- Divers or swimmers who also need a running watch - the 10 ATM rating with freediving mode covers both
At $369.99 in stainless steel, it's priced aggressively against the Garmin Forerunner 265 and similar devices. You get sapphire glass and a1.5-inch AMOLED display that most watches in this price range can't match.
Who Should Buy the Balance Ultra?
The Balance Ultra is for:
- Ultrarunners and endurance athletes who need50-hour GPS battery life and titanium durability
- Premium watch buyers who want the best Amazfit has to offer and don't want to compromise on materials
- Athletes who want maximum storage (64GB) for offline maps, music, and route files
- Anyone coming from a Garmin Fenix or Apple Watch Ultra who wants similar build quality at a lower price
At $599.99, the Balance Ultra undercuts the Apple Watch Ultra 2 by $200 and sits in direct competition with the Garmin Fenix 8. The titanium build, sapphire glass, and battery life are all class-appropriate. The HYROX integration and Hybrid Training System are genuine differentiators that Garmin can't match right now.
Price and Availability
- Amazfit Balance 3 Stainless Steel: $369.99, available now
- Amazfit Balance 3 Titanium: $449.99, coming soon
- Amazfit Balance Ultra: $599.99, available now
All three models are available at Amazfit.com and major retailers.
Full disclosure: This article is based on specs, press materials, and early coverage. Both watches launched June 2, 2026. Real-world testing for GPS accuracy, heart rate reliability, and battery life under load is still ongoing - check back for a follow-up once long-term review units are in hand.