The Xiaomi Watch S4 Sport, Mi Band 9, and Xiaomi Buds 5 have officially launched at an event in China, bringing a trio of wearables to Xiaomi's growing lineup. Whether you are after a premium smartwatch, a budget fitness band, or a capable pair of true wireless earphones, this launch covers all the bases. Below is everything you need to know about pricing and specifications for all three devices.
- Xiaomi Watch S4 Sport features a titanium build, 1.43-inch AMOLED display, 15-day battery life, and 5ATM water resistance starting at CNY 1,999 (approx. Rs 23,000).
- Mi Band 9 packs a 1.62-inch AMOLED display and an impressive 21-day battery life, with the base NFC-free model priced at CNY 249 (approx. Rs 2,900).
- Xiaomi Buds 5 deliver up to 39 hours total playback, Adaptive Noise Cancellation, aptX Lossless support, and an IP54 rating at CNY 699 (approx. Rs 8,000).
Xiaomi Watch S4 Sport Price and Design
The Xiaomi Watch S4 Sport is available in two strap configurations in China. The rubber and silicone strap option is priced at CNY 1,999 (approximately Rs 23,000), while the premium titanium strap variant commands CNY 2,599 (approximately Rs 29,900). Three strap materials are on offer — fluororubber, liquid silicone, and titanium Milanese — giving buyers flexibility in both style and budget.
The watch carries a titanium body and measures 46.9 mm × 46.9 mm × 12.6 mm, weighing just 49 grams without the strap. That combination of premium materials and a relatively compact footprint makes the S4 Sport a competitive option among sport-focused smartwatches.
Xiaomi Watch S4 Sport and Mi Band 9 Specifications
The Xiaomi Watch S4 Sport runs on Xiaomi HyperOS and is powered by a 1.43-inch AMOLED display with a resolution of 466 × 466 pixels. It comes with 32 MB RAM and 32 GB of onboard storage — generous figures for a smartwatch. The 586 mAh battery delivers up to 15 days of life in Bluetooth-only mode, dropping to around nine days when using the eSIM-supported LTE mode. A 5ATM water-resistance rating keeps it safe during swimming and heavy workouts.
The Mi Band 9 steps in as a more affordable fitness companion. It sports a 2.5D always-on AMOLED touch display measuring 1.62 inches and pairs that with Bluetooth 5.4 connectivity. Running on Xiaomi HyperOS and backed by a 233 mAh battery, the band achieves an impressive 21-day battery life. Both the Watch S4 Sport and Mi Band 9 feature preset sport modes alongside health monitoring tools including heart rate, blood oxygen, blood pressure, and menstrual cycle tracking.
Mi Band 9 pricing starts at CNY 249 (approximately Rs 2,900) for the standard version and CNY 299 (approximately Rs 3,400) for the NFC variant. A Ceramic Special Edition is also available at CNY 349 (approximately Rs 4,000). The band ships in Black, Blue, Pink Gold, and Silver; additional interchangeable straps are available at CNY 69 (approximately Rs 800) each.
Xiaomi Buds 5 Price and Specifications
The Xiaomi Buds 5 are priced at CNY 699 (approximately Rs 8,000) in China and come in four colours: Frost Blue, Moon Shadow Black, Snow Mountain White, and Titanium Gold. The earphones carry an IP54 rating for dust and splash protection.
Audio-wise, the Buds 5 support AAC, SBC, aptX Lossless, and aptX Adaptive codecs, with select models also supporting the LC3 codec. Connectivity is handled by Bluetooth 5.4. The in-ear design is complemented by an AI-assisted three-microphone system and Adaptive Noise Cancellation (ANC). Battery life reaches up to 39 hours total when using the charging case without ANC enabled. The 480 mAh charging case and each 35 mAh earbud keep things light — the case weighs 36.6 grams and each bud tips the scales at just 4.4 grams.
If you are looking to explore more products from this brand, check out our full Xiaomi coverage for the latest news, reviews, and comparisons.
Frequently Asked Questions
What is the battery life of the Xiaomi Watch S4 Sport?
The Xiaomi Watch S4 Sport offers up to 15 days of battery life in Bluetooth-only mode. When using the eSIM LTE mode, battery life drops to approximately nine days. The watch is powered by a 586 mAh battery.
What is the price of the Mi Band 9 in China?
The Mi Band 9 starts at CNY 249 (approximately Rs 2,900) for the standard non-NFC version. The NFC-enabled variant is priced at CNY 299 (approximately Rs 3,400), and a Ceramic Special Edition is available at CNY 349 (approximately Rs 4,000).
Does the Xiaomi Buds 5 support noise cancellation?
Yes, the Xiaomi Buds 5 support Adaptive Noise Cancellation (ANC). They also feature an AI-assisted three-microphone system and are rated IP54 for dust and splash resistance. Total battery life with the charging case reaches up to 39 hours when ANC is turned off.
