Features:1. 30 meters waterproof, support swimming wear, let you do whatever you want2. Switch counting seconds, timing alarm, normal time and other functions3. Japanese battery + electronic movement movement, durable and long life4. Using resin mirror design, scratch-resistant and wear-resistant, the mirror surface is clear and transparent5. Stainless steel back cover, waterproof, dustproof and rustproofParameter:1. Functions: dual time, chronograph stopwatch, countdown, display of the day of the week, timing alarm clock, luminous, 12/24 hour format2. Water resistance: 30m3. Movement: electronic movement4. Case material: zinc alloy5. Bottom cover material: stainless steel6. Strap material: stainless steel7. Mirror material: resin8. Display type: digital9. Power supply mode: built-in button battery10. Dial width: 43mm11. Dial diameter: 41mm12. Dial thickness: 13mm13. Band width: 18mm14. Weight: 132g
