and Arabic numerals

Radio room clocks have traditionally been marked with the sectors as guidance for the operators

flakes and crystals in a special combination of liquids known as the ‘Storm Glass’

give a loose (but not baggy) fit

This feature-packed sports watch boasts huge numerals - easy to read at a glance - and a lightweight 47mm case with matching silicone strap

Galileo Thermometer Storm Bottle LIMIT and Arabic numeralsThis desk instrument combines centuries old principles to provide meteorological information at a glance: Galileo Galileis discovery that the relative density of liquids varies according to temperature provides the basis for the thermometer of floating glass globes; and Admiral Robert Fitzroys observations aboard HMS Beagle (during Charles Darwins famous voyage) allows weather changes to be predicted with the appearance of streaks, cloudiness, flakes