Case: Brushed and polished stainless steel

Case back: Stainless steel, screw-down

Bezel: Black PVD coated stainless steel, tachymeter scale

Dial: Black, with silver guilloche accents

Hands: Silver tone, luminescent

Markers: Luminescent indices

Calendar: Date display window at the 6 o'clock position

Sub dials: Three, small seconds at the 9 o'clock position, chronograph 30 minute counter at the 3 o'clock position and a 12 hour counter at the 6 o'clock position

Strap: Brushed and polished stainless steel

Clasp: Push-button deployment

Crystal: Sapphire

Crown: Push/pull

Movement: Swiss automatic

Power reserve: 52 hours

Water resistance: 10 ATM/100 meters/330 feet

Case measurements: 40 mm in diameter x 15 mm thick

Bracelet measurements: 19 mm wide x 8 inches long

Model: 326.30.40.50.01.002

• Is Discontinued By Manufacturer ‏ : ‎ No
• Package Dimensions ‏ : ‎ 10.87 x 8.19 x 4.69 inches; 15.84 ounces
• Department ‏ : ‎ mens
• Date First Available ‏ : ‎ September 30, 2014
• Manufacturer ‏ : ‎ Omega