Automatic mechanical watch with steel belt and metal case 40mm dial diameter 15mm thickness 240mm strap length butterfly double button clasp in Rose gold blue Rose gold brown or Silver blue colour options
Automatic mechanical watch with steel belt 40mm dial in Rose gold blue or Silver blue

This automatic mechanical watch provides a practical and dependable timekeeping solution without the need for batteries. The self-winding movement harnesses natural wrist motion to keep the watch running smoothly. With a steel belt and metal case, this watch offers a durable build suited for everyday wear. The butterfly double button clasp adds convenience and security when fastening or removing the watch. Available in three colour variations, it suits a range of personal styles.
Features and Construction

The watch is built around a mechanical automatic movement housed in a metal case. The steel belt and clasp complete the design for regular use.
Material and Build
The watch case is made from high-quality metal, providing a solid structure around the mechanical movement. The steel belt offers a robust strap option that resists daily wear. The butterfly double button clasp provides a secure closure mechanism.
Size and Practical Fit
The dial diameter measures 40.0mm with a case thickness of 15.0mm, giving a balanced size on the wrist. The strap length is 240.0mm, and the table bandwidth is 20.0mm, ensuring the belt fits comfortably around most wrists. These measurements come directly from the source specifications.
Uses and Placement

This watch is designed for regular use in everyday settings where a self-winding mechanical watch is preferred over battery-powered alternatives.
Daily Wear
Wear it as a go-to timepiece for work, casual activities, or social events. The steel belt holds up well to daily handling, and the automatic movement keeps running as long as it is worn regularly.
Gifting Opportunity
The watch makes a straightforward gift for anyone interested in mechanical watches. The choice of Rose gold blue, Rose gold brown, or Silver blue provides options to match personal taste.
Benefits and Buying Value

The main advantage of this watch is its self-winding mechanism which removes the need for battery changes. The steel belt adds longevity to the strap.
Low Maintenance Operation
Because the watch winds itself with arm motion, there is no need to replace batteries or manually wind it each day. This reduces the upkeep involved compared to quartz watches.
Why Choose This Product
Choose this watch if you want a mechanical automatic timepiece with a metal case and steel belt at a straightforward specification. The butterfly clasp adds security during wear. All details are based on the product data provided.