Newgate Railway Mantel Clock Posh Grey BIG W Newgate Clocks M Mantel Railway Clock Black END. Newgate Clocks AMP Railway Mantel Clock Red END. (HK) Buy Newgate Railway Mantel Clock Fire Engine Red 17cm Online Oh Clocks Newgate Harvey Norman New Zealand. Newgate Railway Mantel Clock Cheeky Yellow A station style mantel clock with a bold marker dial, red spade and baton hands in a colourful bright yellow finish. Known as silent sweep in the industry, the hands move in a constant sweeping motion rather than a stepped tick. So you won't hear any ticking but if your hearing is particularly sensitive in a completely silent room you may hear a very quiet whirring. Material: Acrylic, Metal, Glass Colour: Yellow Movement: Quartz 'Silent Sweep' Power: 1 x AA (not included) Dimensions: LWH 6 x 16 x 17cm; 0. 27kg