Beverly Hills Polo Club BP3854X.351 Black Leather Men's Watch

The Beverly Hills Polo Club BP3854X.351 is a black leather men's watch with a 40 mm stainless steel case and a black mother-of-pearl dial. It suits a man who wants one watch for office days and evenings, and the dark finish keeps it formal without extra shine.

The quartz multifunction movement is battery powered, so the watch runs without winding. A 10 ATM rating means it handles swimming and showering as well as rain. Ceramic sapphire coated glass protects the dial, and the black leather strap narrows from 26 mm at the lugs to 20 mm at the tang buckle. The black ion-plated case measures 40 mm across, which gives a mid-size fit that reads clearly under a shirt cuff.

Key features and benefits of the Beverly Hills Polo Club BP3854X.351

• Quartz multifunction movement: A battery-powered calibre drives the hands and the extra sub-dials. You do not need to wind it, so it is ready whenever you pick it up.
• 10 ATM water resistance: The case is rated to 10 ATM, which matches about 100 metres of pressure. Swimming, showering and wet weather are within its limits, but scuba diving is not.
• Ceramic sapphire coated glass: A hard ceramic layer covers sapphire crystal over the dial. This surface resists scratches better than standard mineral glass, which helps the face stay clear with daily sleeve and desk contact.
• Black ion-plated stainless steel case: The 40 mm case is stainless steel treated with physical vapour deposition, which bonds the black ion plating to the metal. The dark surface keeps glare low and is made to resist fading through normal wear.
• Black mother-of-pearl dial: Natural shell gives the dial a faint shimmer that shifts with the light. The black tone stays formal while adding depth beyond a flat black face.
• Genuine leather strap, 26 x 20 mm: The black leather band tapers from 26 mm at the lugs to 20 mm at the buckle. Leather breathes and shapes to the wrist, and the 26 mm fitting makes a strap change straightforward.
• Standard tang buckle: A pin-and-hole closure lets you adjust the fit in small steps. It is simple to use and easy to replace if a spring bar needs attention.
• 40 mm case diameter: The case measures 40 mm across and sits well on wrists from about 16 to 20 cm. It is easy to read at a glance without catching on a cuff.
• Two-year international warranty: The manufacturer covers defects in materials and workmanship worldwide for 24 months from purchase. Battery wear, strap wear and glass scratches are outside the cover.
• No diamond setting: The dial and bezel carry no gemstones. That keeps the design restrained and lets the mother-of-pearl surface stand out.

Who the men's watch is for

The Beverly Hills Polo Club BP3854X.351 fits a man who wants a single watch for the working week. Its all-black palette sits with navy, charcoal and black suits, and the leather strap keeps it from reading as sports gear. A 10 ATM rating means a downpour or a planned swim is not a concern. It works for anyone who travels with one watch and needs it to look right in a meeting and at dinner afterwards.

• Office days with dress shirts and tailored trousers
• Evening events where a metal bracelet would feel too bright
• Trips where one watch has to cover a flight, a hotel pool and a restaurant
• Gift buyers who want a recognised brand name and a stated warranty
• Anyone building a small watch collection around a black leather strap

Less suitable if: you prefer a metal bracelet that never needs changing, or you need a dive-rated watch with a rotating bezel for timed dives.

Men's watch specifications

Using and caring for the Beverly Hills Polo Club BP3854X.351

Fresh water is kind to this watch. After sea or pool swimming, rinse the case and buckle, then dry them with a soft cloth. Leather needs more care: keep the strap away from perfume, long damp and strong sunlight, and let it air-dry if it gets wet rather than placing it near a radiator. Press the crown fully home after setting the time so the case keeps its 10 ATM seal.

• Wipe the ceramic sapphire coated glass with a microfibre cloth to lift fingerprints.
• Store the watch flat or on a padded roll so the leather strap does not crease.
• Have the battery changed by a watchmaker who can pressure-test the case seals afterwards.
• Keep the watch away from strong magnets such as speakers, which can affect quartz accuracy.
• Check the spring bars once a year and replace any that look corroded or loose.

How to choose the right men's watch

Four factors matter most when you choose a men's watch: case size, strap material, water rating and movement. The Beverly Hills Polo Club BP3854X.351 uses a 40 mm case, a black leather band, a 10 ATM rating and a quartz multifunction calibre that runs without winding. Match those values to your routine. A wrist under 16 cm may prefer a smaller case, open-water swimmers should look for a higher rating, and anyone who dislikes changing straps may prefer a bracelet. This watch sits between formal and everyday use.

Frequently asked questions

What is the Beverly Hills Polo Club BP3854X.351 made of?

It has a 40 mm stainless steel case with black ion plating, a black mother-of-pearl dial, ceramic sapphire coated glass and a genuine leather strap. The strap measures 26 mm at the lugs and 20 mm at the buckle.

Can you swim with this watch?

Yes. The 10 ATM rating covers swimming and showering, though the watch is not made for scuba diving.

What does ceramic sapphire coated glass mean?

It means sapphire crystal with a hard ceramic coating on the surface. The coating improves scratch resistance compared with standard mineral glass, which helps the dial stay clear.

Can the leather strap be replaced?

Yes. The watch takes a 26 mm strap on standard spring bars, and the band narrows to 20 mm at the tang buckle. A replacement strap of that lug width will fit.

What does the multifunction movement show?

The quartz calibre drives the hands and the extra sub-dials on the dial. It runs on a battery, so there is no winding routine.

Does the dial carry diamonds?

No. The specification lists no diamond setting, so the shimmer comes from the natural mother-of-pearl rather than gemstones.

What wrist size does the 40 mm case suit?

The 40 mm case sits comfortably on wrists of roughly 16 to 20 cm. Its mid-size shape stays readable without crowding a shirt cuff.