The device also features the LTE-A logo, the advanced 4G LTE standard available in South Korea, which will add to speculation suggesting it'll be limited edition or only available in certain territories.
The Galaxy Alpha, which has been identified as the S5 Prime and the Galaxy F in previous reports, is likely to sit somewhere between the Galaxy S5 and the forthcoming Galaxy Note 4.
Speculation has suggested the device will launch in August, but the firm may choose to hold off until IFA 2014 in September when the Note 4 is also likely to arrive.
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A technology journalist, writer and videographer of many magazines and websites including T3, Gadget Magazine and TechRadar.com. He specializes in applications for smartphones, tablets and handheld devices, with bylines also at The Guardian, WIRED, Trusted Reviews and Wareable. Chris is also the podcast host for The Liverpool Way. As well as tech and football, Chris is a pop-punk fan and enjoys the art of wrasslin'.