OPPO Watch S

Quick Facts

Item	Details
Launch Year	2025
Case Material	Stainless Steel
Available Sizes	46mm
Display	1.5-inch LTPO AMOLED, Sapphire Crystal
Processor	Qualcomm Snapdragon W5 Gen 1 + BES2800BP MCU
Connectivity	Bluetooth
Battery Life	Up to 5 days (Smart Mode), up to 16 days (Power Saver Mode)
Water Resistance	5ATM + IP68
Health Features	Heart Rate, Blood Oxygen (SpO₂), ECG, Wrist Temperature, Sleep Tracking, Stress Monitoring
Storage	32GB
Weight	Approx. 49.7g (without strap)
Compatibility	Android (Android 10 or later)

Overview

The OPPO Watch S is OPPO’s premium smartwatch, combining a classic round design with advanced health tracking and long battery life. Powered by Wear OS, it delivers smooth performance, access to Google apps and comprehensive fitness tracking in a premium stainless steel body.

It features a 1.5-inch LTPO AMOLED display protected by Sapphire Crystal glass, Snapdragon W5 Gen 1 processor, ECG, wrist temperature monitoring, up to 5 days of battery life and 5ATM water resistance. When buying a used OPPO Watch S, check the battery condition, display, charging contacts and Google account status before making your purchase.

Key Highlights

1. Premium Classic Watch Design

The OPPO Watch S features a stainless steel case with Sapphire Crystal glass for a premium look and improved durability.

Why it matters

Elegant traditional watch styling
Excellent scratch resistance
Comfortable for daily wear

2. Long Battery Life

Dual-chip architecture allows the OPPO Watch S to balance performance with battery efficiency.

Why it matters

Up to 5 days in Smart Mode
Up to 16 days in Power Saver Mode
Less frequent charging

3. Advanced Health Monitoring

Track your health with comprehensive sensors and Google-powered smartwatch features.

Why it matters

ECG and Blood Oxygen monitoring
Wrist temperature tracking
Sleep and stress monitoring

Key Features Explained

Feature	Specification	Why It Matters
Display	1.5-inch LTPO AMOLED with Sapphire Crystal	Bright, smooth and durable display
Processor	Snapdragon W5 Gen 1 + BES2800BP	Fast Wear OS performance with improved battery efficiency
Battery Life	Up to 5 days (16 days Power Saver Mode)	Excellent endurance for a Wear OS smartwatch
Charging	Magnetic VOOC Fast Charging	Quickly recharges the battery
Water Resistance	5ATM + IP68	Suitable for swimming and everyday water exposure
GPS	Built-in Dual-Band GPS	Accurate workout and route tracking
Connectivity	Bluetooth	Connects seamlessly to your Android phone
Health Features	Heart Rate, ECG, SpO₂, Temperature, Sleep Tracking	Comprehensive health monitoring
Compatibility	Android	Best experience with Android smartphones

Bluetooth Connectivity

The OPPO Watch S connects to your smartphone via Bluetooth.

Once connected, you can:

Receive calls and notifications
Reply to messages (supported apps)
Control music playback
Access Google Maps navigation
Sync health and fitness data

Compare the Related Models

Feature	OPPO Watch X	OPPO Watch S	Samsung Galaxy Watch8	Google Pixel Watch 3
Launch Year	2024	2025	2025	2024
Display	1.43” AMOLED	1.5” LTPO AMOLED	Super AMOLED	AMOLED
Processor	Snapdragon W5 Gen 1	Snapdragon W5 Gen 1	Exynos W1000	Snapdragon W5 Gen 1
Battery Life	Up to 100 hrs	Up to 5 days	Up to 40 hrs	Up to 36 hrs
Storage	32GB	32GB	32GB	32GB
Water Resistance	5ATM + IP68	5ATM + IP68	5ATM + IP68	5ATM
GPS	Dual-Band GPS	Dual-Band GPS	Dual-Frequency GPS	GPS
Compatibility	Android	Android	Android	Android

Which Smartwatch Should You Choose?

Model	Recommended For
OPPO Watch S	Buyers who want a premium Wear OS smartwatch with long battery life.
OPPO Watch X	Buyers who prioritise maximum battery life and rugged durability.
Samsung Galaxy Watch8	Buyers who want Samsung Galaxy AI features.
Google Pixel Watch 3	Buyers who prefer Google’s Pixel ecosystem.

Alternatives to OPPO Watch S

If you’re comparing before buying, you may also want to check these related SellUp Marketplace pages:

Common Questions

Is the OPPO Watch S worth buying?

Yes. The OPPO Watch S is a premium Wear OS smartwatch offering excellent battery life, advanced health tracking and a durable stainless steel design. It is a strong alternative to Samsung and Google smartwatches for Android users.

What is the difference between the OPPO Watch S and OPPO Watch X?

The OPPO Watch X focuses on rugged durability and even longer battery life, while the OPPO Watch S offers a slimmer premium design with similar Wear OS features and health tracking.

Is the OPPO Watch S waterproof?

The OPPO Watch S is rated 5ATM + IP68, making it suitable for swimming, showers and everyday water exposure. It is not intended for scuba diving or high-pressure water sports.

Should I buy the OPPO Watch S or Samsung Galaxy Watch8?

Choose the OPPO Watch S if you prefer OPPO’s design, battery life and Wear OS experience. Choose the Samsung Galaxy Watch8 if you use a Samsung Galaxy phone and want Galaxy AI features and tighter ecosystem integration.

Why Buy the OPPO Watch S?

The OPPO Watch S combines premium materials, Wear OS, advanced health tracking and impressive battery life into a stylish everyday smartwatch. It is an excellent choice for Android users looking for a premium smartwatch with Google apps, reliable performance and comprehensive fitness features. Compare OPPO Watch S listings on SellUp Marketplace to find the condition and price that best suit your budget.