Compare Xiaomi Watch S4 vs Xiaomi 17 Pro Max

Xiaomi Watch S4
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Xiaomi 17 Pro Max
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  Xiaomi Watch S4 Xiaomi 17 Pro Max
Launch
Version October 2024 September 2025
Network
Technology 4G 5G
Body
Dimensions 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in) 162.9 x 77.6 x 8 mm (6.41 x 3.06 x 0.31 in)
Weight 44.5 g (1.59 oz) 219 g (7.72 oz)
SIM eSIM Nano-SIM + Nano-SIM
Design Aluminum alloy frame, stainless steel bezel Glass front (Dragon Crystal Glass 3), aluminum frame
Others Waterproof (5ATM) IP68 dust tight and water resistant
Display
Type AMOLED LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR Vivid, HDR10+
Size 1.43 inches 6.9 inches
Resolution 466 x 466 pixels 1200 x 2608 pixels
Protection Scratch/drop-proof glass Xiaomi Dragon Crystal Glass 3
Various Secondary display (on the back): LTPO AMOLED, 120Hz, Dolby Vision, HDR Vivid, HDR10+, 2.9 inches, 596 x 976 pixels
Platform
Operating System HyperOS 2 Android 16, HyperOS 3
Chipset Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)
CPU Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)
GPU Adreno 840
Memory
Card Slot No No
Internal 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Camera
Primary No 50 MP, f/1.7 (wide), OIS + 50 MP, f/2.6, (periscope telephoto), 5x optical zoom + 50 MP, f/2.4, 102Ëš (ultrawide)
Features Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Video 8K@30fps (HDR), 4K@120fps, 1080p@960fps, 720p@1920fps
Selfie 50 MP 4K@60fps, 1080p@60fps
Sound
Loudspeaker Yes Yes, with stereo speakers (with Dolby Atmos)
3.5mm Jack No No
Extra 24-bit/192kHz Hi-Res & Hi-Res wireless audio, Snapdragon sound
Comms
Wifi No a/b/g/n/ac/6e/7, dual-band
Bluetooth 5.3 5.4
GPS Yes Yes
NFC Yes Yes
Infrared Yes
Radio No No
USB No USB Type-C 3.2, Display Port
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2 Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Miscellaneous Ultra Wideband (UWB) support
Battery
Battery type 486 mAh 7500 mAh
Charging 100W wired, 50W wireless, 22.5W reverse wireless
Misc
Colors Black, Silver, Rainbow Black, White, Purple, Green
Models M2424W1, M2425W1
Inside the box
Price 140 USD 800 USD
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