Dimensions:
Case: 1-7/16 x 1-7/8 x 17/16"

All Features:

• Stainless Finish
• Absolute time and date accuracy
• WWVB radio controlled time and date
• Selection of 24 time zones
• US time zones display with three characters (ATL, EST, CST, MST, PST, ALA, HAW)
• Day, month, date display
• Signal reception indicator
• Manual transmission seeking function
• Plastic case
• Water resistant
• Stainless steel butterfly clasp and band
• Battery-saving "OFF" function
• Low battery indicator
• Powered by 3V lithium battery (included), expected lifetime of three years

Specifications:

• Power consumption:3V lithium battery (included)
• Case: 1-7/16 x 1-7/8 x 17/16"
• LCD: 7/8 x 5/8" (22 x 17 mm)
• Time display: 3/16" (5mm) high
• Band length: 7-1/2 x 5/8" (190 x 16 mm)
• Fits wrists up to 9-1/2" (230mm)
• Adjustable butterfly strap for fine tuning
• Removable links to adjust size down in 3/8" (10mm) increments (9 total links)
• Additional links to lengthen band are available