Just Watch men's watch leather strap 40 mm

At 40 mm across and 10 mm thick, this round Just Watch sits right in the middle of what most wrists carry comfortably: not a dinner plate, not a shy little disc. If you are unsure where that lands on your own wrist, the watch size guide will help you check before you decide.

Case, glass and dial

The case is stainless steel in a silver tone, so it shrugs off corrosion. Over the blue dial sits a sapphire crystal, which is very resistant to scratches. The Arabic numerals and silver-tone indexes make the time easy to read at a glance, even when you are on the move.

Quartz movement and water resistance

Inside is a Miyota 2105 quartz movement, so the time stays dependable without any fuss. When the battery runs out, a watchmaker can swap it and check the seals while the watch is open. Water resistance is 10 ATM, which means the pool and the sea are fine at the surface, though it is not a diving watch. Keep your fingers off the crown while it is underwater.

The black leather strap

The strap is black leather, 20 mm wide and 24 cm long in total. It closes with a pin buckle that adjusts hole by hole, so you can find your exact fit. Leather softens and develops a patina as you wear it, and it lasts longest if you keep it away from water.

With its clean blue dial and black leather, it slots easily into office outfits, and it is just as happy with a shirt at the weekend. Put it on in the morning and forget about it, which is exactly what a simple quartz watch should let you do.