Earlier this week, a mysterious Samsung (005930) smartphone appeared on GLBenchmark’s database with the model number SCH-I425. The number fell in line with previous Verizon (VZ) devices, leading us to speculate that it could be the Stratosphere III. New images posted by Engadget on Wednesday confirmed that the handset is real, however it does not feature earlier Stratosphere devices’ signature QWERTY keyboard. The device resembles the Galaxy S III mini, although the smartphone includes four capacitive buttons rather than Samsung’s physical home key. As the benchmarks revealed, the SCH-I425 is also equipped with a 720p display, a 1.4GHz dual-core Snapdragon S4 processor, 4G LTE and Android 4.1.2. While the actual screen size is unknown, it appears to be in the 4-inch range. A second image of the unannounced phone follows below.