Men's Sports Watch

Water resistance 5 ATM or 10 ATM: what the numbers really mean

The number one technical criterion for a men's sports watch is water resistance, and its codes can mislead: 5 ATM (50 m) does not mean diving to 50 metres, but resisting showers, rain and surface swimming. 10 ATM (100 m) opens up sports swimming and snorkelling. Below that, 3 ATM tolerates only splashes. These values are measured under static pressure; a dive or a crawl stroke adds dynamic pressure, hence the safety margins. Simple rule: regular swimming = 10 ATM minimum, and crown always screwed down or pushed in before water contact.

Check the marking on the dial or case back: it is the most useful piece of information on the entire spec sheet.

Chronograph, silicone, stainless steel: the athlete's toolkit

The chronograph remains the signature complication of the sports watch, inherited from motorsport: counters, pushers, tachymetre scale. Our page men's chronograph watch is devoted to it. On the strap front, silicone dominates genuine sports use: lightweight, washable, impervious to perspiration that fouls metal links (our men's silicone watch selection bears this out), whilst stainless steel bridges the gap to the office. Citizen Automatic Sport models add the appeal of mechanical movement to this register.

Details that matter under effort: luminescent indices for quick reading, graduated bezel, hardened mineral glass or sapphire against scratches.

Sports chic: the sports watch that goes to the office

The big trend is the men's sports chic watch: a piece with sports codes (marked bezel, structured dial, 10 ATM) but refined finishes, polished-brushed stainless steel bracelet and sunburst dial. It is the ultimate one-watch solution, the piece that moves from meeting to training session without a change of wrist. A sunburst blue dial on stainless steel is its most sought-after expression: see also our men's blue watch page. Every watch is authentic, delivered in its original box with 2-year warranty and 14-day returns.