Oulm 9315 Luminous Men Watch Steel Strap Quartz Watch 1. Functions: decoration, 24-hour indication, three time zones 2. Type of display: hands 3. Movement: quartz 4. Case material: zinc alloy 5. Mirror material: plain glass 6. Dial shape: round 7. Crown type: screw-down crown 8. Clasp material: stainless steel 9. Clasp style: pin buckle 10. Strap material: 304 steel 11. Luminous hands and indexes in green, special material that absorbs energy during the day and releases it at night 12. 10m water resistance for daily life, such as washing hands, rain, bathing, etc. 13. Case thickness: 12mm 14. Dial diameter: 37mm 15. Case size: 48x54x12mm 16. Weight: about 210g 17. Power supply: internal on battery
