Collection Heritage
Series Conquest
Features Date
Case Size 40 mm
Case Shape Round
Case Material Steel
Movement Automatic
Strap Material Leather
Dial Colour Silver
Gender Men
Water Resistance (Meters) 30
Glass Material Sapphire Crystal
Warranty Period 2 Years
Stock Status Buy Now
  • Longines  Heritage-1
  • Longines  Heritage-2

Longines Heritage Conquest
MODEL#: L1.645.4.75.4

MRP: Rs 137,000

Own this watch at an EMI of Rs 12,237

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Pick up in store

Ethos Watch Boutiques has over 45 stores across 13 cities in India. If you wish to pick up the Longines Heritage L1.645.4.75.4 at an Ethos store near you, please call us at +91-8725016306, Mon-Sat, 10 AM - 7 PM IST, or fill out the form below and one of our watch consultants will contact you within 1 business day.

The Longines’ Heritage collection offers a combination of both beauty and technological mastery through its products. The models are an ode to the adventurous spirit of the brand, and ever since its inception have gone on to change the world of watch making. This collection is the quintessence example of refined elegance and timeless appearance.  

The L1.645.4.75.4 is a simple, but sophisticated timepiece from the house of Longines. Belonging to the Conquest Heritage range, this classy men’s watch sports a strong built-quality alongside useful timekeeping features. Its silver dial comes housed inside a 40mm stainless steel case, with a fixed steel bezel protecting it from accidental bumps. Similarly, protecting it from scratches and stains, this exclusively designed men’s watch sports a sapphire crystal lens construction over the dial.
Besides serving the purpose of providing better readability, its gold-plated and shaped indexes, and stylised Dauphine hands also serve another purpose - that of lending this exquisite timepiece with a flattering appearance. A date window comes crafted at the twelfth hour of this urbane timepiece to ensure greater utility. Likewise, clearly marked minute markings can also be found on its clockface. For a comfortable and secure use, this voguish timepiece comes designed with a black crocodile or alligator leather strap, and a tang buckle closure for company.

The watch has a water-resistance capacity of about 30m, and functions normally even after light contact with fluids like splashes of water or coffee spills. To help it run smoothly and display accurate time, its self-winding movement is powered by the Longines L633 calibre. At its best, this stellar men’s watch offers a power backup of approximately 38 hours. To prevent accidental opening, its tang buckle design ensures the watch remains comfortably secured to your wrist.

There was a time when Longines timekeepers were not just artisans excelling in their field. They were explorers and adventurers, who not only designed watches but tested them during memorable flights and underwater adventures. The timepieces from the Heritage Collection celebrate their uninhibited spirits, responsible for creating history in the field of horology. Even today Longines continues to be rooted in its essence of originality by manufacturing stunningly designed timepieces. The company is recognised for introducing technologies, which have changed the face of the watchmaking industry and the Heritage collection is a tribute to such designers.


The watches from this collection are equipped mostly with round cases crafted from stainless-steel or pink gold.  The dials are protected with AR sapphire crystal, making them scratch resistant and enhancing their sunlight legibility. Select models feature a transparent caseback allowing a glimpse into the intricate mechanism of the watch. 


The collection is a tribute to mavericks and daredevils whose significant contributions to horology led to complex functionalities, enhanced reliability and durability. It is a matter of course that watches from this collection boast an assorted range of  features in its models- so connoisseurs who want a blend of form and function can choose a watch with utilities specific to their needs. Certain timepieces have luminous hour markers for legibility in the darkness. Others feature a chronograh function to measure elapsed time. A date window in select models, gives a holistic view of time. A precise Swiss automatic movement renders the watches in the collection singularly reliable. 


Popular Models 
Charles Lindbergh was the first man to fly across the Atlantic Ocean. The flagship model of the heritage collection is the remake of The Charles Lindbergh model. To enable the timepiece to withstand the challenging conditions of the flight, the pilot himself conceived the original model. The remake of this watch is an extraordinary feat. It involves a unique design and elaborate detailing. The most interesting attribute of the watch is its “hour angle feature”. This trait allows the wearer in determining his current position. As the earth makes a complete rotation of 360 degree on its axis in 24 hours, one hour represents a change of 15 degree. So if the angle on the watch measured 30 degree, for example, it would mean that he is two hours off the GMT. 

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Carl F. Bucherer

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