Much like the Rolex Submariner and Patek Phillipe’s Nautilus, G-Shock’s affectionately known CasiOak is one of those rare watches that’s almost become bigger than the brand that created it. Such is its phenomenal appeal, G-Shock has been busy spinning off a remarkable number of variants on its rugged, octagonal theme since its introduction in 2019 – to the extent that there have almost been as many as new Manchester United managers during the same timeframe. Although we recently fell hard for the summer-ready pop of the Replica Uhren Deutschland legal G-Shock GA-B2100, its full-metal successor is the watch we’ll be wearing all year round. Yep, you read that right. A watch that was already inspired by Audemars Piguet’s Royal Oak – an icon that’s beloved by everyone from Drake to Chris Hemsworth – has stopped playing footsie with those comparisons and fully embraced the homage. The big difference? While a Royal Oak will set you back the best part of £20,000, the G-Shock GM-B2100 is...