Calvin Klein Flex Men's Black Silicone Strap Watch 45mm

The CK Flex is built for a man who likes his watch to keep pace with him. A bold 45mm tonneau case in black ion plated steel anchors a deep black dial, where three multifunction sub registers track the day, the date and the 24 hour cycle. Lumi accents give the markers a soft glow when the light drops, and a silicone insert at the bezel adds a sporty edge to the architectural shape.

The matching black silicone strap is supple and easygoing, the kind of band you forget you are wearing through a long day. Rated to 50 metres, it shrugs off splashes, rain and a quick swim. Pair it with a weekend tee or wear it under a cuff at the office; either way it reads confident and modern without trying too hard.