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Garmin Montana 680, Montana 680t Accessories

Garmin accessories for the Garmin Montana 680 and Garmin Montana 680t. Parts available include carrying case, various mounts and power cables. Browse our extensive list of Montana spares and parts below and buy with confidence knowing you are getting the correct manufactured part for your Garmin Montana 680/680t handheld GPS system.

We only sell genuine stock and do not sell third party parts and accessories. You can telephone 01733 777623 (Mon-Fri 9:30am-5pm) to make your purchase or click the images or accessory descriptions below to make your purchase online via the ActiveGPS website.

Want a Garmin Montana 680 and Garmin Montana 680t map or map update too? See Garmin Montana 680 / Montana 680t maps to find the right one.

Garmin Montana 680 Screen Protectors


‣Help protect the 4-inch touchscreen of your Garmin Montana 680 handheld GPS with these Garmin authentic screen protectors.

Garmin Montana 680 Soft Carrying Case


‣Safely store your Garmin Montana 680 or Montana 680t when you're not using it with this Garmin branded soft carrying case.

Garmin Montana 680 Retractable Lanyard


‣Keep your Garmin Montana 680 or Garmin Montana 680t safe, while within easy reach with this retractable lanyard.

Garmin Montana 680 Lanyard Carabiner


‣Attach your Garmin Montana 680 on any secure belt loop, jacket or bag with this lanyard carabiner.

Garmin Montana 680 Flotation Lanyard


‣Keep your Garmin Montana 680 secure and close at hand while you are on the water with this neoprene flotation lanyard.

Garmin Montana 680 Bike Handlebar Mount


‣Mount your Garmin Montana 680 or Garmin Montana 680t on the handlebar of your bike, quad bike, etc with this handlebar mount.

Garmin Montana 680 Auto Suction Cup Mount with Speaker


‣Garmin Montana 680 / Montana 680t auto suction cup mount with speaker and vehicle charger will provide spoken navigation.

Garmin Montana 680 Auto Friction Mount Kit with Speaker


‣Mount and power your Garmin Montana 680 or 680t on your vehicles dashboard. Includes speaker for spoken voice directions.

Garmin Montana 680 AMPS Rugged Mount with Power Cable


‣Mount and power your Garmin Montana 680 or 680t on a motorbike, quad bike or other powered vehicle with a 12-volt power source.

Garmin Montana 680 Handlebar Mount Kit


‣Buying the AMPS Rugged Mount (pictured left)? You'll also need to buy this handlebar mount kit to complete the installation.

RAM mount Pin-Lock Security Knob


‣Prevents the Handlebar Mount Kit (pictured left) from being removed from the handlebar where it is attached when it is left unattended.

Garmin Montana 680 Marine Rugged Mount with Power Cable


‣Mount and power your Garmin Montana 680 or 680t on a boat with this Garmin marine rugged mount with audio/power cable.

Garmin Montana 680 Vehicle Power Cable


‣Want to charge your Garmin Montana 680 or 680t in your car, van, motorhome, etc? You need to buy this vehicle power cable.

Garmin Montana 680 Lithium Ion Battery


‣Replacement genuine Garmin lithium-ion battery specially designed for use with the Garmin Montana 680 and Montana 680t.

Garmin Montana 680 AC Adapter and USB Cable Kit


‣Mains charger includes two USB cables including 1x micro USB and 1x mini USB. Two adapters (UK/EU) are also included.

Garmin Montana 680 HRM-Dual


‣Provides heart rate in real-time onto the screen of the Garmin Montana 680 and Montana 680t.

Garmin Montana 680 Tempe Wireless Temperature Sensor


‣Track ambient temperature with the Garmin Tempe and your Garmin Montana 680 or 680t. Garmin Tempe uses ANT+ technology.

Garmin Montana 680 Mini USB Update Cable


‣Connect your Garmin Montana 680 or Montana 680t to your PC for software, POI, etc, with this mini USB cable.


We offer UK, Europe and Worldwide deliveries. We despatch orders at 4:30pm on Monday, Tuesday, Wednesday, Thursday and Friday. We need to receive your order on those days by 3:00pm. When possible we may despatch orders received after that time. No orders are despatched on Saturday, Sunday or Bank Holidays in England and Wales.

We offer FREE UK delivery on all orders of £50.00 or more, plus next working day and guaranteed Saturday delivery options. Click here for further info. All options also appear at the basket pages.

Why buy from us?

We are official Authorised Internet Retailers for Garmin. We sell genuine Garmin products, accessories and maps. We purchase from assigned Garmin UK distributors. We do not buy on the grey market and we do not sell counterfeit products. You can rest assured that by purchasing from ActiveGPS you will receive the full support of Garmin.

Page updated: 11th June 2024

Telephone Number:

01733 777623

Monday to Friday 9:30am to 5:00pm (UK Time)

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