The Nixon Mens 48-20 Chrono P Watch, seen here in black and silver. The 48-20 Chrono P Watch from Nixon is a chunky and rugged design that is as high-performing under water as out of it. With oversized features and decals, the watch has an open and accessible appearance but is also hard-wearing and durable. - Stainless steel case - Hardened mineral crystal face - Japanese six-quartz movement - Wide eye 1/20th chronograph and date counter - Unidirectional rotating bezel - Custom moulded polyurethane strap with patented locking looper - Nixon branding - Waterproof to 200m The watch face measures 48mm in diameter.