NEW LONGINES SPIRIT L3.821.4.53.6

Additional information

LONGINES Pioneer Series SPIRIT L3.821.4.53.6 Watch
LONGINES Pioneer Series SPIRIT L3.821.4.53.6 is an automatic mechanical chronograph watch that combines professional timing performance with classic aesthetics. With solid craftsmanship and practical functions, it has become a popular watch for both sports and business purposes.
The watch is equipped with a 42mm circular stainless steel case, which is crafted using wire drawing technology, with polished edges and embellishments, creating a strong sense of layering. Equipped with a bidirectional rotating bezel, embedded with a polished black ceramic rim, marked with a 60 second scale, and a luminous display mark set every 5 seconds, it has clear reading and excellent night vision. The surface features a delicate sun patterned black dial, paired with polished bronze glow in the dark hands and three-dimensional hour markers, providing a warm and luxurious texture; The peripheral blue flange ring is equipped with minute second and millisecond scale tracks, full of details. At the 9 o clock position, a small second sub disk is set up, with a symmetrical and coordinated layout, and a visually simple and neat appearance.
In terms of functionality, this Longines Pioneer is equipped with a professional timing function, a column wheel mechanism, and a fly back timing function. It does not require stopping or resetting the watch, and can instantly restart the timing with a single button, greatly improving the efficiency of timing operation. The central large timing second hand is paired with a 30 minute timing sub plate at the 3 o clock position to meet the precise timing needs of multiple scenarios.
The core is equipped with the Longines L791.4 automatic mechanical movement, certified by the COSC Observatory, and has excellent timekeeping accuracy. The movement has a vibration frequency of 28800 times per hour and is equipped with 28 gemstone bearings and a silicon balance spring structure, which effectively resist magnetism, shock, and provide better stability. The power reserve can last up to 68 hours and does not require frequent winding for daily wear.
The practical configuration is also complete, and the watch mirror adopts scratch resistant and wear-resistant sapphire crystal glass, which has undergone double-sided anti glare treatment. The lock in crown with a waterproof depth of 100 meters can cope with daily hand washing, rain, shallow water activities and other scenarios. The transparent bottom cover design allows for a visual appreciation of the operation process of the movement.
The strap is made of brushed and polished dual process stainless steel material, equipped with a Longines quick release and exchange system, which allows for quick replacement of the strap without the need for tools and flexible adaptation to different wearing styles. Paired with a button style folding clasp, it supports tool fine-tuning function, allowing for precise adjustment of wearing elasticity. The 22mm ear specifications are also compatible with most third-party watch straps, making it highly practical.
Overall, LONGINES SPIRIT L3.821.4.53.6 combines astronomical precision, professional return timing, high aesthetic appearance, and solid configuration, making it a cost-effective advanced mechanical watch suitable for daily wear and sports commuting.

Net Weigh:1KG,Gross weight:3KG,Model Number:L3.821.4.53.6,Movement:Automatic,Power Reserve:Caliber L791.4,68Hours,Case Diameter:42mm,Case Thickness:17mm,Case Material:Stainless Steel,Mirror Material:Resistant Sapphire Crystal,Dial Colour:Black,Strap Colour:Silver,Strap Material:Stainless Steel,Water Resistance:100 Meters,Attachment:Original Box, International Warranty Card, Manual (Complete Accessories),Clasp:Folding Clasp,Gender:Mens