Diesel has just announced the largest Wear OS watch on the market. You are looking at the Diesel Full Guard 2.5 with a massive 1.39" display. The case is 47mm by 56mm which is roughly 10mm larger than most of the current Wear OS watches. The new watch will be powered by the Snapdragon Wear 2100 chipset. Some of the notable features include NBF payments, swim proof, 4GB of storage, GPS, heart-rate-tracking, and last 1-2 days on a charge. Diesel has not released the price, however many blogs are throwing around a $325 retail price.