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Withit unveils new Zetta and DYO smartwatches with rapid charging and water-resistant design

The Withit Zetta smartwatch offers up to 120 hours of battery life on a single charge (Image source: Withit)
The Withit Zetta smartwatch offers up to 120 hours of battery life on a single charge (Image source: Withit)
Withit’s two new smartwatches, the Zetta and the DYO, have launched in the US. Currently available exclusively via Walmart offline and online stores, both models feature rapid charging, a water-resistant design, app-based controls, and health and fitness tracking.

Withit, a US-based wearable tech accessory brand, has introduced two new affordable smartwatches, the Zetta and the DYO, in the US market. The company packs a decent set of features into both models for the price. As for price, the Withit Zetta is priced at $42.88, while the Withit DYO costs $35.88. Interested buyers can buy both smartwatches exclusively from Walmart online and offline stores. 

First, let’s talk about the Zetta model. The Zetta smartwatch features a 1.43-inch round AMOLED touchscreen display that delivers a 466 x 466 resolution. The durable 46 mm case of the watch has a grey bezel on top, accompanied by an orange silicone strap with a quick-release system for easy swaps and a secure fit. 

On the other hand, the DYO model features the same lightweight ABS construction as the former, which is said to be built for everyday use and active lifestyles. However, there are some differences between the models. For example, unlike the Zetta, the Withit DYO smartwatch is equipped with a 1.45-inch LCD touchscreen display that outputs at 172 x 320 pixel resolution. Despite different shapes, both models weigh around 4.2 oz (119 grams). 

There are also lots of similarities between the Zetta and DYO models. Both smartwatches come with similar health tracking features, including heart rate, blood oxygen level, stress levels, and sleep tracking. Besides health features, Withit’s new smartwatches support over 100+ sports modes, which include everything from running, cycling, walking, and swimming to hiking, tennis, jump rope and more. 

Withit hasn’t exactly shared the battery capacity of the smartwatches, but the company claims that both models offer up to 120 hours of battery life on a single charge. Both models are compatible with Android 5.0 or above and iOS 9.0 or above devices. In terms of connectivity, there’s support for the Withit smartwatch app, which further allows users to tweak the smartwatch’s settings. Moreover, Withit’s two new affordable smartwatches have fast magnetic charging support and an IP68 waterproof rating.

The Withit DYO smartwatch supports 100+ sports modes (Image source: Withit)
The Withit DYO smartwatch supports 100+ sports modes (Image source: Withit)

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2025 10 > Withit unveils new Zetta and DYO smartwatches with rapid charging and water-resistant design
Abhinav Fating, 2025-10-31 (Update: 2025-10-31)