A quick glance at your wrist to decide whether to take the call
As wearable technology matures, the boundary between device and self continues to dissolve — and WhatsApp's quiet beta rollout of wrist-based voice calling on Samsung's Galaxy Watch 4 and 5 is one small but telling step in that direction. Meta's messaging platform is testing the feature through Wear OS 3 beta builds, bringing a dedicated call interface to the wrist with enough thoughtfulness to distinguish WhatsApp calls from ordinary ones. It is less a revolution than a quiet expansion of presence — the phone receding further into the pocket as the watch assumes more of the conversational burden.
- WhatsApp is actively testing wrist-based voice calling on Samsung Galaxy Watch 4 and 5, enabled by default in two consecutive Android beta builds — signaling this is close to ready, not merely experimental.
- The feature enters a long-running debate about whether smartwatch calling solves a real problem or simply adds complexity to an already crowded wrist.
- A carefully designed UI — featuring WhatsApp's logo, contact names, and Accept/Decline sliders — attempts to resolve user confusion between app-based and traditional phone calls.
- Beta testers on Reddit have already surfaced screenshots revealing subtle interface differences between the two watch models, suggesting active refinement is still underway.
- No public release date has been announced, but the beta-to-launch pipeline typically moves within weeks, putting a wider rollout within near reach.
WhatsApp is preparing to let users answer calls directly from their wrists, having begun testing voice calling on Samsung's Galaxy Watch 4 and Galaxy Watch 5 through Android beta builds built for Wear OS 3. The capability is already live by default in two recent beta versions, marking a meaningful expansion of the app beyond its text-and-phone-call roots.
The implementation shows care in its design. When a WhatsApp call arrives, the watch displays the caller's name alongside the app's logo — a deliberate choice to distinguish it from a standard phone call. Two sliders let users accept or decline quickly, keeping control simple and immediate. Early testers on Reddit have noted that the interface renders slightly differently across the two watch models, hinting that WhatsApp is still tailoring the experience device by device.
For now, the feature remains confined to beta testers running the latest Android test builds. A public rollout has not been formally announced, though beta cycles of this kind typically precede broader releases within weeks. WhatsApp will likely use the remaining window to address feedback on call quality, battery impact, and visual polish.
The move fits a larger pattern: messaging platforms steadily expanding their reach across devices and contexts. WhatsApp already handles voice and video on phones and tablets; the wrist is simply the next surface. For Samsung, it deepens the case for keeping a Galaxy Watch connected throughout the day — and for users, it means one fewer reason to reach for their phone.
WhatsApp is preparing to let people answer calls directly from their wrists. The Meta-owned messaging platform has begun testing voice calling on Samsung's Galaxy Watch 4 and Galaxy Watch 5, rolling out the capability through Android beta builds designed for Wear OS 3 smartwatches. The feature is already enabled by default in beta versions 2.22.19.11 and 2.22.19.12, marking a significant expansion of what the app can do beyond text.
Smartwatch calling has always been a divisive feature in tech circles. Some users see genuine utility in taking calls without reaching for a phone. Others dismiss it as a solution in search of a problem, a premium flourish that adds little to daily life. Tech companies, however, have consistently bet that the feature matters—that it represents the kind of seamless connectivity consumers want, even if they don't yet know it.
The implementation on Samsung's watches includes several thoughtful design choices. When a WhatsApp call comes in, the watch displays incoming notifications just as it would for any other call. But to keep things clear, the app's logo appears on the call screen alongside the contact's name, making it immediately obvious that this is a WhatsApp call rather than a traditional phone call. Users see two sliders—one to accept, one to decline—giving them quick control over whether to take the call.
Beta testers on Reddit have already shared screenshots showing how the interface looks on both the Galaxy Watch 4 and Watch 5, and the two models display the calling UI slightly differently, suggesting WhatsApp is fine-tuning the experience for each device. The feature works on watches connected to a phone, leveraging the existing connection to route calls through the messaging app.
Right now, this remains a beta-only feature available only to people running the latest test versions of WhatsApp for Android. The company has not announced a public release date, though the pattern of beta testing typically precedes a wider rollout within days or weeks. Before that happens, WhatsApp will likely make adjustments based on feedback from testers, refining everything from call quality to battery drain to the visual design of the interface.
The move reflects a broader trend of messaging apps expanding their capabilities beyond text. WhatsApp already supports voice and video calls on phones and tablets; bringing that same functionality to smartwatches is a natural next step. It also positions WhatsApp as a more complete communication platform, one that follows users across devices and contexts. For Samsung, it adds another reason for people to keep their watches connected and engaged throughout the day.
The Hearth Conversation Another angle on the story
Why does WhatsApp need to be on a smartwatch at all? Most people have their phone in their pocket.
That's the question that divides people. But the appeal is real for some—you're in a meeting, your hands are full, your phone is across the room. A quick glance at your wrist and you can decide whether to take the call without interrupting what you're doing.
Fair point. But doesn't answering a call on a tiny screen feel awkward?
It can be. But you're not really having the conversation on the watch—you're just deciding whether to take it. Once you accept, the audio routes through your phone or earbuds. The watch is just the gatekeeper.
So WhatsApp is betting that people want this gatekeeper function?
Exactly. And they're betting that once it exists, people will use it. Tech companies have learned that convenience features often feel unnecessary until they're available—then they become habits.
Why start with Samsung watches specifically?
Wear OS 3 is the platform WhatsApp chose to build on first. Samsung's watches run it, and they have a large installed base. It's a logical starting point before expanding to other smartwatch platforms.
What happens if the battery drains faster because of this?
That's exactly the kind of thing they're testing in beta. Real-world usage will show whether voice calling is a battery drain or whether it's negligible. That feedback will shape the final version.