After reports that Mountain View-based tech giant Google might be working on it's on smartphone, reports have surfaced that the company is also building two Android Wear-based smartwatches. The devices are currently codenamed Angelfish and Swordfish, which is in keeping with Google's marine life-related pre-release codes. The larger Angelfish is reported to get the full feature suite including GPS, LTE and a heart rate sensor while the smaller device might only get heart rate tracking, but adds swappable watch bands. Final branding and availability details are still to be announced.