MOMAX SW3S Smart Sports Watch: 1.99-inch AMOLED screen
Meet the MOMAX SW3S Smart Sports Watch—your new workout buddy that doesn’t just sit there looking pretty (though, let’s be honest, it does that too). Packed with a 1.99-inch AMOLED screen that’s sharper than your morning espresso (410x494 resolution and 550NITS peak brightness), it laughs in the face of sunlight. Plus, with a 3ATM waterproof rating, it’s ready to dive into the pool with you—metaphorically speaking.
But wait, there’s more! This little gadget is like a Swiss Army knife for your wrist. It keeps tabs on your heart rate, how well you’re sleeping (or not), and even your stress levels—because adulting is hard. Counting steps? Tracking calories? Measuring distance? It’s got you covered. And for those who can’t bear to miss a call or text, Bluetooth connectivity means you’re always in the loop. With over 100 sports modes, it’s like having a personal trainer who doesn’t yell at you. Oh, and you can switch up the watch faces whenever you’re bored—because variety is the spice of life.
Powered by a 350mAh battery, it’s the marathon runner of smartwatches, lasting 8-10 days on a single charge (or 30 days if you’re just showing it off). It speaks multiple languages and comes with a comfy silicone strap—because comfort is key when you’re conquering the world (or just the treadmill).
- 3ATM waterproof
- 8-10 days working time
- 100+ sports modes
- Heart rate monitoring
- 1.99-inch AMOLED screen
General specs
- Brand: MOMAX
- Model: SW3S
- Seller: Sunsky
- Display: 1.99-inch AMOLED, 410x494 resolution, 550NITS peak brightness
- Waterproof: 3ATM
- Battery: 3.8V 350mAh, 8-10 days working time, 30 days standby
- Bluetooth: BLE 5.3
- Sensors: 3-axis sensor, HX3918 PPG heart rate sensor
- Material: Zinc alloy + PC protective outer cover, plastic bottom shell, silicone watchband
- First listed by seller: 6/18/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
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MOMAX SW3S 1.99-inch AMOLED screen
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Smart Watch 1.43-inch AMOLED display
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Mini Smart Watch with AMOLED Screen 1.32-inch AMOLED screen
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MFVLP LC310 1.43-inch AMOLED touch screen
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| Brand | MOMAX | TYKOIT | CoCo Xili | MFVLP | ||
| Model | SW3S | S25 | HD X2 Mini | LC310 | ||
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| Price | $45.82 | $21.99 | $129.41 | $82.46 | $24.05 | $35.99 |
| Seller | Sunsky | Amazon | Banggood | Joom | Sunsky | Amazon |
| Update | June 18, 2025 | June 27, 2025 | August 23, 2025 | August 19, 2025 | August 23, 2025 | July 19, 2025 |
| Display | 1.99-inch AMOLED, 410x494 resolution, 550NITS peak brightness | 1.78 inch AMOLED touchscreen | 1.43-inch AMOLED | |||
| Waterproof | 3ATM | IP68 | IP68 | |||
