Fashion Business Men's Watches Calendar Stainless Steel Automatic Mechanical Wrist Watches (Black)

The stainless steel case and strap make the watch more durable. Calendar day display. 3ATM waterproof performance is suitable for your daily needs. The automatic winding mechanical movement allows you to wear your watch anytime, anywhere. Due to differences between computer monitors and eye color differences, colors may not be as accurate as in real life. Specification (approximate value): Diameter: 4.0cm Thickness: 1.3cm Band length: 24.0cm 21cm Bandwidth: 2.0 centimeters Movement: automatic winding machine Watch strap: stainless steel Case: stainless steel Waterproof: 3 ATM, not suitable for swimming or showering. Packaging includes: 1 mechanical watch Reminder: Please wind up the watch before each use. Warning: Observe the pointer until 8 pm. Do not make slow adjustments to the calendar, weekly speed dial buttons, or quick adjustments until 4am the next day. Otherwise, invalid calibration may occur, and the speed dial button may push the infarct injury again. The operation will be damaged. Mechanical watches should be kept away from televisions, computers, and other objects with magnetic fields to avoid affecting their operation.

• Magnify date window, stainless steel unidirectional rotation border, have coin edge details，The mirror on the watch is made of Synthetic-sapphire glass , making it look clear and transparent
• The date is clearly displayed in a mini window. Just throw a glance at the dial, you will get the calendar easily.Stainless steel shell and transparent bottom, strong and solid structure.
• The watch is powered by the motion of the wearer's wrist. If the watch is not worn for 8 or more active hours per day, it will run slower than usual or even stop briefly.
• Men's stainless steel watch ★ multipurpose occasions ★: suitable for indoor/outdoor activities, such as meetings, business, festivals, appointments, parties, birthdays, graduation ceremonies, dances, performances, daily sports, such as climbing, fishing, travel, Thanksgiving, Christmas, Valentine's Day, Father's Day, ideal gifts/romantic gifts
• 30m water resistance, protects your watch from splash and rain, convenient for your daily life, not suitable for swimming and sauna, etc.
• After-sales service: 12-month international warranty. If you have any quality problems, please contact us and we will help you to resolve them until you are satisfied.