Timetech Glow in The Dark Silver Stretch Expansion Bracelet Gold Bezel Watch 2656L Case Size: 26mm ( 1.02") Slightly larger than Diameter of a US Quarter Coin - Band Width: 10mm Stainless Steel Band Circumfrence 6" with aprox 1.5" of give- fits comfortably without pinching or beeing too stretched out Green backlight iluminates the dial for 3 seconds with a simple push of a buttton Makes a thoughtful gift for those on a schedule & are in need of knowing the time regardless of light conditions Reliable Quartz accurate movement manufacturered by Citizen