Tissot PRX Quartz Movement Watch, 35mm stainless steel case with a sky blue index dial. REF: T137.210.11.351.00

TAG Heuer Aquaracer quartz watch 30 mm, blue dial and steel bracelet 

Tissot Seastar 1000 Quartz Chronograph Watch, 45.5mm stainless steel case with a blue dial. Ref: T120.417.11.041.03