Longines Conquest, Vintage. 9ct gold plated c.1970. 35mm. Top Condition. Ref 1503-1


What our customers are saying

Basic Info

Additional information

Listing code






Reference number




Case material

Yellow gold

Bracelet material


Year of production

1970 (Approximation)


Very good
(Worn with little to no signs of wear)

Scope of delivery

No original box, no original papers


Men's watch/Unisex


United Kingdom, Hertfordshire



Case diameter

35 x 39 mm


10 mm

Water resistance






Bracelet color


Lug width

18 mm



Clasp material



Greetings. Thanks for looking at this watch. We are a 5-star seller on both Chrono24 and Trustpilot with hundreds of watches sold and delivered around the world.

Presenting a stunning vintage Longines Conquest is 1503-1 gold plated wristwatch on a leather strap dates from the early 70’s and is in overall very good condition. Serial Number: 1817XXXX

This watch is 35mm diameter and 10mm thick.

It has a lug-to-lug measurement of x 39mm and has a lug width of 18mm

This is a watch only (no box or papers)

Featuring a beautiful silver dial with black and gold hour markers and a striking light blue second hand which ads some wonderful character and ‘pop’ to the dial.

This Conquest’s case reference is 1503-1 and houses a calibre 431 automatic movement that ticks awar at 28,800 vph and is in excellent working order.

It has date function which has been thoroughly checked by our experienced onsite watchmakers and is in full working order.

Quick message from the seller.

“We believe a watch is far more than just a simple teller of time. It is a real-life companion that will emote feelings of happiness and joy through your life journey.

It is a mechanical life form that has spirit and personality and will inspire, motivate and generate positive energy from within.

If one day gifted to that special ‘someone’, a treasured watch will pass sentiment and meaning to the hands of others like few other gifts can achieve”

Our mission here is to spread ‘Watch Happiness’ around the world and promote the feelings of joy that come with buying a new watch.

Gender: Gents

Condition: Pre owned

Brand: Longines

Model: 1503-1

Age: c. 1970

Case: Gold plated

Case Size: 35mm

Bracelet: Leather

Movement: Automatic, cal 431

Case Condition: Excellent

Bracelet Condition: Excellent

Dial Condition: Excellent

Glass Condition: Excellent

Movement Condition: Full working order

Relax and buy with confidence. We are a 5-star professional seller on Chrono24 and TRUSTPILOT.

Please note, all watches are sent DDU via DHL. It is a fast and fully trackable service. DDU = Delivery with Duty Unpaid. This means the importer / receiver of the watch is responsible to pay any Sales Tax or duties to customs or the courier company to release the goods from customs. This applies to deliveries outside of the UK. As I am based in the UK, this does not apply to UK deliveries

We ship our watches all around the world on an express, door to door delivery service that is fully trackable. Delivery in 1-3 days depending on your location.

️‍️ Authentic: All watches are authenticated.

Thanks again for looking. Please get in touch with any questions. I would love to hear from you.

Marcelo – Prestige Watches UK

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