Radio Controlled Clock Mechanism MSF 17mm Shaft Non Ticking & Hands

• Sheng Bang HD-1688 Silent movement, fully automatic single band UK MSF time receiver with automatic synchronisation; time change (summer/winter) is fully automatic.
• Movement dimensions: - Height 70 mm - Width 55 mm - Depth 16 mm (not including shaft length). A black rubber washer, a metal washer, and a hex nut are all included, as well as clear fitting instructions.
• The hand set includes minute, hour, and second hands. Metal minute and hour hands come with a removable protective seal to prevent scratches.
• Hand measurements shown are taken from the centre of the minute hand hole to the tip of the minute hand. Hour hands are on average 20% shorter than the minute hands. 1,2 & 5 packs available.
• The self-scanning movements are ROHS approved and require 1x AA battery (not included). Ideal for replacing existing standard movements in hard-to-reach areas. An optional metal wall-hanging bracket is also included.

Radio Control:These movements receive a radio signal from a time transmitter (like the UK's MSF signal or Germany's DCF signal) and automatically adjust to the correct time. Silent Sweep:The second hand moves in a smooth, continuous motion rather than making a clicking sound with each second. Accuracy:They offer high accuracy due to the synchronization with atomic clocks, which are the most accurate timekeeping devices. Automatic Time Adjustment:They automatically adjust for daylight saving time (summer time) and standard time (winter time). DIY Friendly:Many are sold as DIY kits for replacing or repairing existing clock mechanisms.