Omega Speedmaster Triple Calendar | Day-Date | Silver Dial | 39mm | Ref. 3523.30

The Omega Speedmaster Ref. 3523.30 is one of the most practical and versatile Speedmasters you can buy. With its 39mm case and clean silver dial, it wears comfortably while offering a more refined look than typical sport-focused Speedmasters. The layout includes a full triple calendar (day, date, and month) along with a chronograph, giving you far more functionality than most watches in this range.

Powered by the Omega Calibre 1151 automatic movement, it delivers reliable everyday performance with the convenience of self-winding. The watch strikes a balance between sporty and dressy, making it easy to wear daily, whether casual or slightly more dressed up.

Condition

Please review the photos carefully for an accurate representation. Light scratches or signs of wear consistent with age and normal use may be present and do not affect functionality.

Technical Data

• Reference: 3523.30

• Case Diameter: 39mm

• Case Material: Stainless steel

• Bezel: Stainless steel tachymeter bezel

• Dial: Silver multi-function dial

• Crystal: Sapphire crystal

• Water Resistance: 50 meters / 165 feet

• Bracelet: Stainless steel bracelet

• Movement: Omega Calibre 1151 automatic chronograph

• Power Reserve: Approximately 42–44 hours

• Functions: Hours, minutes, small seconds, chronograph, day, date, month