A WWII RAF operations room sector wall clock 1940s,

An IWC WWII stainless steel British military-issued ‘Dirty Dozen’ mechanical watch head 1940s,

An IWC WWII stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A WWII Timor stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A Timor WWII stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A Longines stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A Cyma stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A Vertex stainless steel British military-issued ‘Dirty Dozen’ mechanical wristwatch 1940s,

A Record WWII stainless steel British military-issued ‘Dirty Dozen’ mechanical watch 1940s,

An Omega WWII stainless steel military-issued 'Dirty Dozen' mechanical wristwatch circa 1944,

An Omega WWII stainless steel RAF military-issue mechanical wristwatch 1940s,

A Lemania monopusher chronograph stainless steel mechanical wristwatch 1960s, British military issue (Royal Navy Fleet Air Arm)

A mahogany two day marine chronometer signed Hamilton, Lancaster, PA, USA, circa 1941,

A WWII RAF Mess clock 1940s,

A US Navy bulk head clock by The Chelsea Clock Company, Boston,

A WWII Mark I RAF Flying Boat clock 1940s, by T and F Mercer, St Albans,

A WWII Kriegsmarine U-Boat bulkhead clock 1940s,

A Kriegsmarine eight-day ship's wardroom clock circa 1940,

A WWII German Kriegsmarine Artillerietrager pocket watch or stopwatch by Leonidas,

A WWII US Navy 'Model 22' deck chronometer 1940s, by Hamilton Watch Company,

A Royal Navy Fleet Air Arm chrome open face deck pocket watch by H Golay & Son Ltd, London,

A WWII British Royal Navy chronometer deck watch no.120237

A German Luftwaffe AK39 Wrist Compass (Armbandkompass) 1940s,

A German Luftwaffe J30 BZ cockpit clock by Junghans,

A German Kriegsmarine .800 silver open face pocket stop watch by Leonidas,

A Hamilton British military RAF-issued 'Mark XI' mechanical watch

Omega a stainless steel British RAF issued mechanical watch,

Longines a WWII British RAF issued mechanical watch,

LeCoultre a WWII British military-issue mechanical wristwatch,