Longines established its first factory in Switzerland in 1897, but can trace its roots back to 1832. It is world renowned for producing elegant and technically superior timepieces, and for being associated with legendary pioneers that include aviator Charles Lindbergh. Longines produces high-quality watches with both quartz and mechanical movements.

• Case: Two Tone, Round
• Caseback: Transparent
• Bezel: Two- Tone, Rose Gold, Fixed
• Dial: White, analog
• Hands: Rose Gold
• Markers: Black Roman Numberals
• Calendar: at 3 o'clock
• Functions: Hour, Minute, Second, Day Date
• Strap: Two Tone, Two Tone
• Clasp: Push Button Folding Clasp, Stainless Steel
• Crystal: Scratch Resistant Sapphire
• Crown: Stainless Steel, Push and Pull
• Movement: Longines calibre L636 automatic movement, based upon ETA 2836, containing 25 Jewels
• Water Resistance: 3 atm/30 meters/100 feet
• Power Reserve: 38 Hours
• Case measurements: 38 mm in diameter x 9.3 mm thick
• Strap measurements: 20 mm wide
• Country of Origin: Switzerland
• Model: L48993917

All measurements are approximate and may vary slightly from the listed dimensions.

Men's watch bands can be sized to fit 7.5-inch to 8.5-inch wrists. Extra links are available through the manufacturer. (We do not provide this service).

Automatic movement winds with the movement of your arm. It is recommended that you wind the watch every two weeks.

A screw-down crown (knob) creates a water-resistant seal. To unscrew the crown, turn counter-clockwise and pull/push into position to set time, date, and other functions. To close the crown, press it against the case and turn clockwise.