Display
5specsTypeLTPO2 AMOLED
Diagonal1.38 in
Resolution466 × 466 px · 338 ppi
Peak brightness3000 nits
ProtectionSapphire crystal glass
Processor & memory
2specsSilicon
ChipsetKirin W80
Memory & storage
Card slotNo
Battery & charging
2specsCapacity540 mAh
Wired charging5W
Connectivity
8specsUSBNo
Wi-FiWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth5.2, A2DP, LE
NFCYes
PositioningGPS (L1+L5) · GLONASS · GALILEO (L1+L5) · QZSS (L1+L5) · BDS
RadioNo
NetworkHSPA · LTE
Data speedHSPA · LTE
Build & design
7specsDimensions42.9 × 42.9 × 10.8 mm
Weight91 g
Back materialCeramic
Front materialSapphire
Water resistanceIP68/IP69
SIMeSIM
ColorsDiamond Silver
Software & updates
4specsOperating systemHarmonyOS 6.1
AnnouncedApr 20, 2026
ReleasedMay 8, 2026
AvailabilityAvailable
Audio
3specsAudioYes
LoudspeakerYes
Headphone jackNo
Raw specs (JSON)
{
"body": {
"sim": "eSIM",
"weight": {
"grams": 91
},
"materials": {
"back": "ceramic",
"front": "sapphire"
},
"dimensions": {
"depth_mm": 10.8,
"width_mm": 42.9,
"height_mm": 42.9
},
"water_resistance": "IP68/IP69"
},
"misc": {
"colors": [
"Diamond Silver"
],
"model_numbers": [
"CHC-AL00"
]
},
"audio": {
"description": "Yes",
"loudspeaker": true,
"headphone_jack": false
},
"launch": {
"released_on": "2026-05-08",
"announced_on": "2026-04-20",
"availability": "available",
"date_precision": "day"
},
"memory": {
"variants": [],
"card_slot": false,
"storage_type": null
},
"battery": {
"charging": {
"wired_w": 5,
"wireless_w": null
},
"capacity_mah": 540
},
"display": {
"panel_type": "LTPO2 AMOLED",
"protection": "Sapphire crystal glass",
"resolution": {
"ppi": 338,
"width_px": 466,
"height_px": 466
},
"size_inches": 1.38,
"peak_brightness_nits": 3000
},
"network": {
"speed": [
"HSPA",
"LTE"
],
"bands_2g": [
"N",
"A"
],
"bands_3g": [
"HSDPA 850",
"900",
"1900",
"2100"
],
"bands_4g": [
"LTE"
],
"bands_5g": [],
"speed_tier": 5,
"technologies": [
"HSPA",
"LTE"
],
"speed_highest": "LTE",
"speed_highest_label": "4G"
},
"features": {
"sensors": [
"Accelerometer",
"gyro",
"heart rate",
"barometer",
"compass",
"SpO2",
"thermometer (body temperature)",
"X-TAP"
]
},
"platform": {
"os": "HarmonyOS 6.1",
"cpu": null,
"gpu": null,
"chipset": {
"name": "Kirin W80",
"process_nm": null
}
},
"image_url": "https://fdn2.gsmarena.com/vv/bigpic/huawei-watch-ultimate-design-spring-edition.jpg",
"connectivity": {
"nfc": "Yes",
"usb": "No",
"wlan": "Wi-Fi 802.11 a/b/g/n/ac/6, dual-band",
"radio": false,
"bluetooth": "5.2, A2DP, LE",
"positioning": [
"GPS (L1+L5)",
"GLONASS",
"GALILEO (L1+L5)",
"QZSS (L1+L5)",
"BDS"
]
}
}