The production time for your order will vary between 7 to 15 business days.. Movement: quartz. Case size: 28 mm. Strap material: alloy. Water resistance: 3 atm. Case material: alloy. Strap width: 9 mm. Strap inner circumference: 220 mm. Battery type: sr626sw Brand: ECOSUSI Type: watch Shipping Cost: Free Shipping On Orders in USA Delivery Time: 6-8 days