QUESTION: Fix punctuation: The upper is stitched slightly thinner which improves the fit
ANS: The upper is stitched slightly thinner, which improves the fit.

QUESTION: Fix punctuation: This product was added to our catalog on Thursday 04 August 2016
ANS: This product was added to our catalog on Thursday 04 August, 2016.

QUESTION: Fix punctuation: Approximate Case Diameter 27mm
ANS: Approximate Case Diameter: 27mm

QUESTION: Fix punctuation: Your data belongs to you and our tools enable you to control it including whom you share it with and how you share it Our data centre network provides exceptional security and guarantees 999 reliable access to your data 24736525 thats right no rest even in leap years
ANS:
Your data belongs to you, and our tools enable you to control it, including whom you share it with and how you share it. Our data centre network provides exceptional security and guarantees 99.9%* reliable access to your data, 24/7/365.25 (that's right: no rest, even in leap years).