Product Description

Eterna has been pioneers in the Swiss watchmaking industry since 1856. From the world's first alarm wristwatch to the thinnest quartz watch, Eterna continues to innovate into the 21st century. This timepiece features a black leather strap. Case: Polished stainless steel Caseback: Stainless steel, screw-in Bezel: Polished stainless steel Dial: Silver, with textured center Hands: Silvertone, luminescent Markers: Silvertone Arabic numerals and indices Calendar: Date display window at the 3 o'clock position Strap: Black leather Clasp: Push-button deployment Crystal: Sapphire Crown: Push/pull Movement: Swiss automatic Power reserve: 38 hours Water resistance: 5 ATM/50 meters/165 feet Case measurements: 42 mm in diameter x 10 mm thick Strap measurements: 21.5 mm wide x 8 inches long Box measurement: 5 inches wide x 5 inches long x 4 inches high Model: 8310.41.13.1185 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. Automatic movement winds with the movement of your arm. It is recommended that you wind the watch every two weeks. Hands: Luminescent Caseback Type: Screw-down Age: Adult Strap Color: Black Type: Analog, Automatic, Chronograph, Luxury, Fashion Caseback Material: Stainless Steel Product Features: Date Display, Calendar Date, Water Resistant Case Shape: Round Material: Stainless Steel, Leather Case Thickness: 10mm Strap Width: 21mm Strap Movement: Automatic Strap Length: 8 Inch Dial Color: Silver Case Diameter: 42mm Crown: Push-pull Gender: Male Closure Type: Deployment, Pushbutton Water Resistance Depth: 50 Meters Dial Window Material: Sapphire Hands: Luminescent Caseback Type: Screw-down Age: Adult Strap Color: Black Type: Analog, Automatic, Chronograph, Luxury, Fashion Caseback Material: Stainless Steel Product Features: Date Display, Calendar Date, Water Resistant Case Shape: Round Material: Stainless Ste