Named after the famous square in London's Mayfair. The Berkeley is a classic square-shaped diary with a day-to-page format on Leathersmith trademark blue paper.

Handmade in the UK, it is soft bound in genuine calf leather with a Rutland grain and featuring gilt edges and a blue ribbon marker. 

Comprehensive reference pages include year planners, travel information, conversion tables, notable dates, international holidays, a wine vintage chart and full colour world maps.