• New bezel design combines ion-plated stainless steel and aluminum panels. • Popular large case • Chronograph • Tachymeter • 100-meter water resistance • Stainless steel case and band Mineral Glass Partial ion plated Tachymeter Screw Lock Back Case / bezel material: Stainless steel 100-meter water

• New bezel design combines ion-plated stainless steel and aluminum panels. • Popular large case • Chronograph • Tachymeter • 100-meter water resistance • Stainless steel case and band Mineral Glass Partial ion plated Tachymeter Screw Lock Back Case / bezel material: Stainless steel 100-meter water resistance "Double-lock, 1-press, 3-fold Buckle" Stainless Steel Band Solid Band 1-second stopwatch Measuring capacity: 59'59 Measuring mode: Elapsed time Date display Regular timekeeping Analog: 3 hands (hour, minute, stopwatch seconds), 3 dials (timekeeping second, 24-hour, stopwatch minutes) Accuracy: ±20 seconds per month Approx. battery life: 2 years on SR927W Size of case/total weight: 51 X 45.2 X 12.4 mm/176g
• EF-540D-5AV EDIFICE