Pixel Watch 4 Renders Leak: Side-Charging Dock, New Colors, Thinner Bezels

New leaked renders have given us the clearest look yet at the Google Pixel Watch 4, revealing a side-mounted charging system, fresh colors, and thinner bezels — while keeping the signature domed-glass design.

Side-Charging: A First for Smartwatches

The biggest design change is the charging system. Charging pins move from the back to the side of the case, with the watch sitting sideways in a new charging cradle. This doubles as a bedside clock dock. Google claims 25% faster charging — reportedly 0 to 50% in just 15 minutes.

Colors and Sizes

• 41mm: Iris, Lemongrass, Porcelain, and Obsidian
• 45mm: Moonstone, Porcelain, and Obsidian
• New band options: Indigo, Limoncello, and Iris sport bands alongside Obsidian and Porcelain active bands

Key Specs (Leaked)

• Display: 3,000-nit peak brightness with 1-60Hz variable refresh rate
• Battery: 30 hours (41mm) / 40 hours (45mm)
• AI: Gemini as default assistant with workout builder and running coach
• OS: Wear OS 7 with new Gemini AI widgets

Expected Pricing and Launch

The Pixel Watch 4 is expected to start at $349 for the 41mm Bluetooth/Wi-Fi model, unchanged from the Pixel Watch 3, with the LTE version at $399. Launch is anticipated for August 2026.

What This Means for Buyers

If you're eyeing a Pixel Watch 3 at $247 this Memorial Day, it's a solid buy — the Watch 4's $100+ premium gets you incremental upgrades rather than a generational leap. But if the side-charging dock and 40-hour battery matter to you, waiting three months could be worthwhile. Compare all smartwatches in our smartwatch guide.