The fact that I haven't seen this mentioned in too many other threads makes me start thinking my watch is defective. The call volume is so low that even in a silent room I struggle to hear the person I'm talking to even when it's turned up all the way. It's extremely irritating. Is this a software problem or is the speaker really that low? I feel like notification sounds are much louder than the call volume. ---------- And before anyone comes here with any of those oh so original smartass comments about looking stupid talking into a watch in public and why do I need to answer calls on my watch anyway....don't. It's a really convenient feature to use around the house especially while my iPhone is in my room charging.