Great clock without defects super quickly arrived with me! On 23.12. appointed Prime and at 27.12. already there - could not be better! For this, thank you to the seller and at Amazon! Again any time. Clock I have ever seen at a local dealer and was totally surprised by the low price. Therefore, immediately ordered and regret a moment. Great clock works really great. The rubber strap fits snugly to the arm without being uncomfortable. The clock is a aboluter eye-catcher! Only for narrow forearms this clock then is not ...