Citizen BI5000-87E Black Dial Stainless Steel Quartz Men's Watch

The Citizen BI5000-87E men's quartz watch has a black dial, a 39 mm stainless steel case and a date function. It is made for men who want a clean, easy-to-read watch that moves from office days to casual weekends without looking out of place.

A quartz movement uses a quartz crystal to regulate the time, so there is no winding routine to remember. The 39 mm case sits in a middle size range for men's watches, and the stainless steel case gives the watch a metal finish that works with both formal and casual clothes. Mineral crystal covers the black dial, and the date function puts the date on the watch face for a quick check during the day. The Citizen BI5000-87E men's quartz watch keeps the look simple with a dark dial and a date.

Key features and benefits of the Citizen BI5000-87E Men's Quartz Watch

• Citizen brand: Citizen is the brand behind this watch. That matters if you already know the name or want to search by brand and model.
• Model BI5000-87E: The model code identifies this exact Citizen watch. Use the code when you want to check the details or find the same model again.
• Quartz movement: Quartz is a watch movement regulated by a quartz crystal. It keeps the watch running without manual winding, which suits a grab-and-go daily watch.
• 39 mm case: The case measures 39 mm across. That size gives a moderate profile on the wrist, rather than a very large watch face.
• Stainless steel case: The case is made of stainless steel. This metal gives the watch a clean finish that can handle daily wear and still look tidy with a shirt.
• Mineral crystal: Mineral crystal is a glass crystal used to cover the dial. It protects the black dial from everyday contact and is a common choice for regular watches.
• Black dial: The dial is black. A dark dial gives strong contrast for reading the time and pairs easily with business or casual outfits.
• Date function: The watch shows the date. That saves you from checking your phone when you need the date during a meeting or while travelling.
• Elegant and versatile style: The watch is listed as elegant and versatile. In practice, the black dial and steel case can sit with a suit, a work shirt or a plain T-shirt.
• 1 year warranty: The product data lists a 1 year warranty. Keep the warranty information with your purchase records in case you need to refer to it.

Who the Citizen BI5000-87E Men's Watch Is For

The Citizen BI5000-87E suits men who want one watch for work, weekends and evenings without switching to a second watch. Its 39 mm stainless steel case and black dial keep the look neat, while the date function adds a practical detail for daily use. It works well for anyone who prefers a quartz watch and a simple face over a complex chronograph or a very large case.

• Office days when you want a tidy watch with a black dial and a date at a glance.
• Weekend wear with a plain shirt or knit, where a 39 mm steel case feels easy to wear.
• Business meetings where a simple quartz watch keeps the focus on the conversation.
• Evening plans that call for a neat watch rather than a sporty model.
• Everyday errands when you need the time and date without extra functions.

Less suitable if: you want a case larger than 39 mm, or you need functions beyond time and date. The listed features cover a black dial, a date and a quartz movement, so the watch stays simple.

Citizen BI5000-87E Men's Watch Specifications

Using and caring for the Citizen BI5000-87E Men's Quartz Watch

Daily care for the Citizen BI5000-87E starts with a soft dry cloth. Wipe the stainless steel case and mineral crystal after wear to remove marks and fingerprints. Keep the watch in a dry place when you are not wearing it, and check the date when you need it rather than relying on memory. The black dial and simple layout make the watch easy to read in normal light.

• Wipe the case and crystal with a soft dry cloth to keep the finish clean.
• Check the date at the start of the day if you use it for appointments.
• Store the watch away from damp places when it is not on your wrist.
• Wear it with the case sitting comfortably on the wrist; a 39 mm case should not need a tight fit.
• Keep the warranty information with your watch records.

How to choose the right men's quartz watch

When you choose a men's quartz watch, start with case size, movement, dial colour and the features you use. The Citizen BI5000-87E has a 39 mm case, which is a moderate size for a men's watch. Its quartz movement keeps the watch simple to live with, and the stainless steel case gives it a metal finish. The black dial and date function cover the basics, while mineral crystal protects the face. If you want a watch with a larger case or more functions, look at other options in the range.

Frequently asked questions

What is the Citizen BI5000-87E?

The Citizen BI5000-87E is a men's quartz watch with a black dial, a 39 mm stainless steel case and a date function. It is designed for everyday wear with a simple, elegant look.

What size is the case?

The case measures 39 mm across. That is a moderate size for a men's watch, so it sits between small and large cases.

What movement does the watch use?

It uses a quartz movement. A quartz crystal regulates the time, so the watch does not need manual winding.

What are the dial and crystal made of?

The dial is black, and the crystal is mineral crystal. Mineral crystal covers the dial and is a common glass crystal for daily watches.

Does the watch have a date?

Yes, it has a date function. You can check the date on the watch face during the day.

Who is the Citizen BI5000-87E for?

It suits men who want a simple quartz watch for work and casual wear. The black dial and stainless steel case keep the look neat, and the date adds a practical detail.

Is there a warranty?

The product data lists a 1 year warranty. Keep the warranty information with your purchase records.

How should I care for the watch?

Wipe the stainless steel case and mineral crystal with a soft dry cloth. Store the watch in a dry place when you are not wearing it.