Casio Edifice Men's Watch EF550D1AVDF (ED390) Chronograph

Live your life with the second and redefines the essence of the modern man with Casio Edifice Men's Watch. Partial ion plated Retrograde dial Mineral Glass Tachymeter Screw Lock Crown Screw Lock Back 100-meter water resistance Case / bezel material: Stainless steel "Double-lock, 1-press, 3-fold Clasp" Stainless Steel Band Solid Band 1/20-second stopwatch Measuring capacity: 59'59.95'' Measuring mode: Elapsed time Date display Regular timekeeping Analog: 3 hands (hour, minute, stopwatch seconds) 3 dials (timekeeping 24-hour, timekeeping second / stopwatch 1/20 second, stopwatch minutes) Accuracy: ±20 seconds per month Approx. battery life: 2 years on SR927W Size of case:50.8×45.1×12.1mm Total weight: 181 g