The spacings between the marks on the tachymeter dial are therefore proportional to 1/t where t is the elapsed time

Temple (Arm Length) = mm

VALENTINO Full Rim Sunglasses - 100% Authentic - V690SR 638

Polished gold metal arms one engraved with a Chloe logo

Frame Height = 30mmBridge = 14mmTemple (Arm Length) = 130mm

Chloe CE 2712 309 53mm FRAMES Glasses RX Optical Eyewear Eyeglasses New - Italy Marc Jacobs The spacings between the marksCHLOE Full Rim Frames 100% Authentic CE 2712 309 Gloss havana green acetate frames and arms Polished pale gold metal hinges one engraved with a Chloe logo Never been worn Lens Width = 53mm Frame Height = 54mm Bridge = 19mm Temple (Arm Length) = 140mm WILL BE SUPPLIED WITH AN ORIGINAL CASE AND CLEANING CLOTH Clear plastic lenses fitted with Chloe logo so just take to your local opticians for prescription lenses Low price compared to the RRP WORLDWIDE