Spirit 40mm COSC Chronometer Black Dial L3.810.4.53.6

The Longines Spirit 40mm COSC Chronometer Black Dial L3.810.4.53.6 stands as a benchmark in horological prestige and fine craftsmanship, celebrated globally for its timeless design, mechanical integrity, and commanding wrist presence.

Technical Specifications

• Brand & Model: Longines Spirit 40mm COSC Chronometer Black Dial L3.810.4.53.6
• Reference Number: L3.810.4.53.6
• Dial Color: Black Dial
• Case Size & Material: 40mm, 316L Stainless Steel / Oystersteel
• Movement: Swiss / Precision Automatic Calibre
• Water Resistance: 50 m - 100 m
• Bracelet & Closure: Solid Stainless Steel Bracelet with Folding Safety Clasp
• Condition: Brand New / Factory Fresh

Key Features

• Engineered with scratch-resistant sapphire crystal with anti-reflective treatment for optimal legibility.
• Precision-crafted in-house mechanical engineering ensuring chronometer-level reliability and extended power reserve.
• Luminescent hands and hour markers providing high visibility in low-light environments.
• Ergonomic case architecture and micro-adjustable bracelet design tailored for comfortable daily luxury wear.

Authenticity & Warranty

This timepiece is 100% genuine and brand new, delivered in factory-fresh condition. It is accompanied by its complete original manufacturer presentation box, instruction manuals, warranty card/papers, and international warranty coverage.

Free, tracked and fully insured worldwide shipping, usually delivered in 5–8 business days. Import duties outside the UK are paid by the customer.

Return within 30 days of delivery with free return shipping and no restocking fee, if the watch is unworn and complete with box and papers. Returns & refunds

Every watch is checked by a highly trained watchmaker, who matches the serial number to the original documentation and confirms all parts are original.

Covered by our complimentary 1-year warranty, or the remainder of the original manufacturer warranty. Warranty details