HUAWEI WATCH Ultimate 2 Price & Where to Buy It Worldwide: 150m Diving, Sonar and Shipping (2026)

See current prices and both finishes →

HUAWEI WATCH Ultimate 2 price: what you actually pay

Two finishes are offered here, both with identical internals and the same 48.5mm case:

• White — steel-colour amorphous zirconium alloy case with a light grey woven nylon strap
• Gray — titanium-colour amorphous zirconium alloy case with a dark grey woven nylon strap

Both come with two additional fluoroelastomer straps in the box — a regular length and an extra-long one — so you get a woven strap for daily wear and rubber straps for swimming, diving and workouts without buying anything extra. The straps are standard fit for a 140–205mm wrist. Current prices are shown on the product page, and shipping is worldwide with tracking included.

It really is a dive watch

This is where the Ultimate 2 separates itself from almost every other smartwatch. Most quote 5 ATM and call it water resistant, which covers swimming and not much else. This one is rated:

• 20 ATM water resistance
• Diving to a maximum depth of 150 metres
• IP68 and IP69 for water, IP6X for dust
• A dedicated depth sensor built in
• Rated for diving in water between 0°C and 38°C

Battery life while diving is quoted at 18 hours, or 12 hours with sonar communication active. Huawei recommends rinsing it with fresh water after use in the sea, which is standard practice for any dive watch.

Dolphin sonar: messaging underwater

The feature worth understanding, because nothing else does it. Radio signals do not travel through water, which is why your phone is useless the moment you go under. The Ultimate 2 uses sonar instead — sound through water — to send short messages between watches while diving.

For recreational divers that is a real safety and coordination tool: you can signal a buddy without hand signals or a slate, at distance and in poor visibility. It costs you battery — 12 hours of diving with it on versus 18 with it off — but the fact that it exists on a wrist device at all is remarkable.

Materials, and why they matter here

The case is amorphous zirconium alloy, sometimes called liquid metal — considerably harder and more corrosion-resistant than the stainless steel or aluminium most watches use, which is what you want on something going into salt water. The bezel and back case are nano-microcrystalline ceramic, and the lens is sapphire glass, the standard for scratch resistance on serious watches.

The White finish uses a steel-colour case, the Gray a titanium-colour one. Both weigh about 80.5g without a strap and measure 48.5 × 48.5 × 12.9mm, so this is a large watch — appropriate for the specification, but worth knowing if you have a smaller wrist.

The display

A 1.5-inch LTPO 2.0 AMOLED at 466 × 466 and 310 PPI, peaking at 3500 nits. That brightness figure is the one that matters outdoors — on a boat, on snow, or in direct summer sun, it is the difference between reading your dive time at a glance and shading the screen with your hand. LTPO means the refresh rate scales down when the watch is idle, which is part of how the battery lasts as long as it does.

Input is by touch plus three physical buttons, with the upper-right one doubling as a rotating crown — useful with wet hands or gloves, when touchscreens stop cooperating.

Battery life, broken down

Huawei publishes figures per scenario rather than one headline number, which is more useful:

• 4.5 days — full mode, regular use
• 3 days — full mode with always-on display
• 11 days — power saving mode, light use
• 7 days — power saving mode, regular use
• 40 hours — continuous outdoor adventure mode with GPS
• 24 hours — golf mode, around four rounds
• 18 hours diving, or 12 hours with sonar on

Charging is wireless, using the second-generation HUAWEI WATCH SuperCharge dock included in the box.

Health, sport and navigation

On the health side the Ultimate 2 covers ECG measurement, continuous heart rate, pulse wave arrhythmia analysis, sleep monitoring with sleep apnea detection and stress monitoring. The sensor array includes an ECG electrode, depth gauge, barometric altimeter, temperature sensor and Huawei's X-TAP sensor.

For outdoor use there is dual-band GNSS — GPS on L1 and L5, plus GLONASS, Beidou, Galileo and QZSS. Dual-frequency is what gives you accurate tracking under tree cover and between buildings rather than just on open roads. There is a dedicated outdoor adventure mode with route recording and return-to-start navigation, a golf course mode, and two-way Beidou satellite messaging with voice message sending for when there is no network at all. UWB and NearLink are both supported.

Does it work with an iPhone or Android phone?

Yes. The Ultimate 2 runs HarmonyOS 7 itself, but it pairs with iOS 13.0 and above, Android 9.0 and above, and HarmonyOS 2.0 and above through the Huawei Health app. Health tracking, workouts, notifications and Bluetooth calling all work across platforms.

Two things to know. Because the watch runs HarmonyOS, its own app ecosystem is Huawei's rather than watchOS or Wear OS — the core functions are all there, but you will not be installing third-party watch apps from Apple's or Google's stores. And Huawei notes that on iOS, battery life in full mode is around 3.5 days rather than 4.5 on earlier software versions.

About the eSIM

The Ultimate 2 supports eSIM calling, so it can make and take calls without your phone nearby. Worth being straightforward about how that works internationally: eSIM on a smartwatch depends on your carrier offering eSIM plans for wearables, which not every carrier does, and some charge a separate monthly fee for. It is worth a quick check with your carrier before ordering if this is the feature you want.

If eSIM is not available where you are, nothing else changes — Bluetooth calling through your phone, all health and fitness tracking, GPS, diving, sonar and offline features work normally. The eSIM is a bonus rather than the foundation.

How to buy the HUAWEI WATCH Ultimate 2 outside China

This is the China-market model, so it is not stocked by local retailers in every country, and these two woven-nylon finishes in particular are recent additions. The normal route is to order from an exporter that ships internationally.

We have been shipping Huawei devices direct to customers worldwide since 2008, to the US, UK, Europe, the Gulf, Japan, South Korea, Singapore, Australia and 150+ countries, with full tracking via DHL, FedEx or UPS. Every device is 100% brand new and genuine, never refurbished. The box includes the wireless charging dock and two spare fluoroelastomer straps.

Check the current price and order with worldwide shipping →

FAQ

How much does the HUAWEI WATCH Ultimate 2 cost?

It comes in two finishes, White with a light grey woven nylon strap and Gray with a dark grey one, both with identical internals. Each includes two additional fluoroelastomer straps and the wireless charging dock. Current prices are shown on the product page, and we ship worldwide with tracking included.

How deep can the HUAWEI WATCH Ultimate 2 dive?

It is rated for diving to a maximum depth of 150 metres, with 20 ATM water resistance plus IP68 and IP69, and it has a dedicated depth sensor. Battery life while diving is around 18 hours, or 12 hours with sonar communication active. Huawei recommends rinsing it with fresh water after use in the sea.

What is dolphin sonar communication?

Radio signals do not travel through water, so the watch uses sonar — sound through water — to send short messages between watches while diving. It lets you signal a dive buddy at distance or in poor visibility without hand signals. It reduces diving battery life from about 18 hours to 12.

How long does the battery last?

Huawei quotes 4.5 days in full mode with regular use, 3 days with the always-on display, and up to 11 days in power saving mode with light use. Outdoor adventure mode with GPS runs 40 hours, golf mode 24 hours, and diving 18 hours. It charges wirelessly on the included second-generation dock.

Does the HUAWEI WATCH Ultimate 2 work with an iPhone?

Yes. It pairs with iOS 13.0 and above, Android 9.0 and above, and HarmonyOS 2.0 and above through the Huawei Health app, with health tracking, workouts, notifications and Bluetooth calling all working. Because the watch runs HarmonyOS, third-party apps come from Huawei rather than Apple or Google.

Will the eSIM work in my country?

That depends on your carrier. eSIM on a smartwatch requires your carrier to offer eSIM plans for wearable devices, which not all do, and some charge a separate monthly fee. It is worth checking with them before ordering. Everything else — Bluetooth calling through your phone, health tracking, GPS, diving and sonar — works normally without eSIM.

Where can I buy the HUAWEI WATCH Ultimate 2 outside China?

It is a China-market model, so it is not stocked by local retailers in every country. The usual route is to order it from an exporter that ships internationally. We ship worldwide by express courier with full tracking, typically 5–7 business days, and every device is brand new and genuine.