Plenty of watches wear a diver label, but this Eichmüller earns it with the details that matter below the surface: a rotating bezel, a screw-down crown and a 20 ATM water resistance rating, all in a 43 mm stainless steel case with a black dial and a matching steel bracelet.
The black dial makes the time easy to read at a glance. The hands and hour markers carry a luminescent coating, so once they have caught some light they stay visible in the dark. The date sits in a window, and a magnifier over the crystal enlarges it, which is a kindness to tired eyes. The rotating bezel is there for timing: line its marker up with the minute hand when you start, and the elapsed time reads off directly. The crown screws down onto the case, so remember to tighten it fully after every adjustment and before you head near water. After a swim in the sea, a rinse in fresh water is a good habit, and it is worth having the water resistance checked from time to time. Inside is a quartz movement, a Miyota 2115, accurate and simple, with the battery as the only thing to replace now and then.
At 43 mm across and 12 mm thick, this watch has real presence, so if you have a slim wrist it is worth checking the fit first. Our watch size guide shows how to judge it and how to adjust the bracelet by removing links, so keep any you take out. The bracelet is 20 mm wide and closes with a deployant clasp with a safety catch, which stops it opening by accident. The case and bracelet are stainless steel in a silver colour, and the mineral crystal resists scratches better than plastic would.
It is a watch for every day, from the office to a weekend walk, and tough enough to keep up when the plans turn sporty.
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