The new Galaxy Watch5 series, which focuses on health, fitness, and lifestyle, was unveiled by Samsung. Three models are available: a standard Watch5 in 40mm and 44mm, as well as a Watch5 Pro (45mm). According to GSM Arena, Samsung has never before used a Sapphire Crystal display. It provides 60 per cent more scratch resistance and, surprisingly, is offered on all three models (instead of being limited to just the ...