The Longines Master Collection was first launched in 2005. It was inspired by the desire to keep Longines’ long-lasting watchmaking traditions alive. It was created for those who truly understand the skill and dedication it requires. It is for those who recognize the power behind preserving history and recognize the art of an expertly crafted watch. 

Core features of the Longines Master Collection:

• All models have an automatic movement visible through the skeleton case back.
• The line has a large variety of functions
• Hours, minutes and seconds hands and a date display.
• The dial and the case back are both protected by a scratch-resistant sapphire crystal.
• All models are water-resistant up to 3 bars.

Model Specifications: L27734616

• An elegant design accentuated by a 42mm stainless steel case and bracelet. 
• Sleek and stylish the three-subdial anthracite dial is set with polished rose gold-tone Roman numeral indices and four matching hands.
• Functions on the watch include a moon phase display, a 24-hour indicator, a date ring, a chronograph as well as a weekday and month aperture.
• Movement Type - Automatic with a power reserve of up to 66 hours and a monocrystalline silicon balance-spring
• Calibre - L687