Pink is a few cents cheaper.
The app is not on the Play Store so Android users will need to sideload, it is on the Samsung Galaxy Store and Apple App Store.
An extra ~2% off if you have coins (free to collect).
~20% off through the app with 586 coins, navigate to the coins page and search for Huawei Band 8. Price at checkout is ~US$22.39/A$33.86.
Cheaper from this seller if you can't get the app deal.
• All-day Blood Oxygen Monitor: Stay informed about your health with the 24-hour blood oxygen monitor feature. It's designed to track your oxygen levels throughout the day, ensuring you're aware of any changes.
• 1.47'' AMOLED Screen: The band features a 1.47'' AMOLED screen, offering vibrant display colors and sharp visuals for a seamless user experience.
• Heart Rate Tracker: This smartband is equipped with a heart rate tracker, providing real-time insights into your cardiovascular health and helping you maintain an ideal heart rate.
• 2 Weeks Battery Life: With a battery life of up to 2 weeks, this smartband ensures you can track your health and fitness without the worry of frequent recharging.
• Stress Monitor Function: The stress monitor function helps you manage your stress levels effectively, offering guidance and support to help you relax.
• Compatible with All Devices: This band is compatible with all devices, making it a versatile choice for anyone looking to enhance their health and fitness tracking.• Size: 43.42 x 24.56 x 8.99mm
• Weight: 14g
• Screen: 1.47” AMOLED touch screen, 2.5D glass lens 194*368, PPI 282
• Strap: TPU (black), silicone (pink and green), Nylon
• Connection: Bluetooth BLE 5.0
• Sensor: 6-axis A + G Sensor, PPG
• Battery: 2-week battery life, 5-minute charge for two day usage
• Water resistance: 5ATM
From what I could find there is no difference between the CN and Global versions other than NFC. The Global version has NFC disabled while the CN version only works with a couple of China only payment apps.