Realme Watch S5 launches for the equivalent of $84 with 16‑day runtime

Realme’s latest entry into the budget‑friendly wearables segment is the Watch S5, a round smartwatch that tries to punch above its weight class. The device ships with a 1.43‑inch AMOLED panel capable of 1,500 nits of peak brightness and a smooth 60 Hz refresh rate. Those numbers are more commonly seen on flagship phones, yet Realme manages to fit the display into a 11.8 mm‑thick, 32 g chassis.

What’s new?

• Flat‑frame design – Unlike most round smartwatches that use a curved bezel, the S5’s case is completely flat, giving it a distinctive look that sits comfortably on the wrist.
• High‑brightness AMOLED – 1,500 nits means the screen remains legible under direct sunlight, a rare trait for devices priced under $100.
• Always‑On Display (AOD) option – When enabled, the watch shows a low‑power clock face continuously. Battery drops from the advertised 16 days to about five days, which is still respectable for an AOD‑enabled device.
• Night‑vision mode – A red‑tinted UI reduces glare in dark environments and helps preserve battery.
• Dedicated Gemini button – One of three side buttons launches Google Gemini, letting users start AI‑driven chats without pulling out a phone.

Specs at a glance

Feature	Detail
Display	1.43‑inch round AMOLED, 1500 nits, 60 Hz
Battery	180 mAh, up to 16 days (standard), 5 days with AOD
Water resistance	5 ATM (suitable for swimming)
Sensors	HR, SpO₂, accelerometer, gyroscope, GPS
Software	Realme UI Wear, Google Gemini integration
Connectivity	Bluetooth 5.2, Wi‑Fi, GPS
Missing features	ECG, skin‑temperature sensor, NFC
Weight / Thickness	32 g, 11.8 mm
Price	INR 7,999 (~$84)
Availability	Launch in India, international rollout unconfirmed

How it stacks up against the competition

Device	Price	Battery life	AMOLED	NFC	ECG
Realme Watch S5	$84	16 days (5 days AOD)	Yes, 1500 nits	No	No
Amazfit GTR 4	$129	14 days	Yes, 450 nits	Yes (payment)	No
Samsung Galaxy Watch 5	$279	5 days	Yes, 500 nits	Yes	Yes
Apple Watch SE (2nd gen)	$249	1.5 days	Yes, 1000 nits	Yes	No

The S5’s battery life is the most impressive metric in its class. Even the Amazfit GTR 4, which costs $45 more, claims 14 days under typical usage. However, the S5 sacrifices a few premium sensors. The lack of ECG and skin‑temperature monitoring puts it behind health‑focused rivals, and the missing NFC means no contactless payments – a feature that many users now expect even at lower price points.

Who should consider the Watch S5?

• Budget‑conscious users who want a bright, always‑on display without shelling out for a flagship smartwatch.
• Swimmers and outdoor enthusiasts who need water resistance and built‑in GPS for tracking runs, rides, or open‑water laps.
• Google‑centric users who want quick access to Gemini from the wrist; the dedicated button makes launching AI chats feel native.
• Light‑weight fitness fans who are satisfied with heart‑rate and SpO₂ data but don’t need advanced metrics like ECG or skin temperature.

If you rely on NFC for transit cards or contactless payments, the S5 will feel incomplete. Likewise, users who track detailed health data (e.g., ECG, temperature trends) will likely gravitate toward slightly pricier alternatives.

Final thoughts

Realme’s Watch S5 proves that a sub‑$100 smartwatch can still deliver a premium‑looking screen and a battery that outlasts many mid‑range competitors. The flat‑frame aesthetic gives it a unique visual identity, and the integration of Google Gemini adds a novelty factor that could appeal to early adopters of AI‑driven assistants.

The trade‑offs are clear: no ECG, no skin‑temperature sensor, and no NFC. For buyers who can live without those extras, the S5 offers an impressive value proposition, especially in markets where price sensitivity is high.

Bottom line: the Realme Watch S5 is a solid entry‑level smartwatch that excels in display quality and endurance. It’s best suited for users who prioritize battery life, water resistance, and a bright screen over advanced health monitoring and contactless payment capabilities.

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Sources: Realme official announcement