Omega brand

Deco series

Manual mechanical movement type

2640 movement model

43 mm diameter

Canopus 18K gold case with a brushed finish

Basic Information ID: 529.53.43.22.99.001 Brand: Omega Series: Disc-type Movement Type: Manual Mechanical Gender: Men’s Movement Model: 2640 Movement Type: Manual Mechanical Manufacturer: Omega Power Reserve: 72 hours Technical Certification: Swiss Official Chronometer Testing Institute (COSC) Master Chronometer Appearance: Case Diameter: 43 mm Case Thickness: 12.7 mm Dial Color: Brown Dial Shape: Round Strap Color: Dark Brown Buckle Type: Pin Buckle Case Back: Transparent Weight: Not available Water Resistance: 30 meters Hour Marker Type: Bat-shaped Hour Markers Buckle Spacing: Not available Lug Spacing: 21 mm Material: Case Material: Canopus 18K gold with a brushed finish Dial Material: Sedna 18K gold with a sunray finish and decorated with a dark gray brand logo. The dial design consists of two parts: the central recessed inner ring is made of Canopus 18K gold, while the outer ring, featuring hour, minute, and hour markers, is made of white 18K gold and coated with a Canopus 18K gold PVD coating. The bezel is made of polished Canopus 18K gold. The crystal is a domed, double-sided anti-reflective, scratch-resistant sapphire crystal. The crown is made of polished Canopus 18K gold and engraved with the Sedna 18K gold brand logo. The strap is made of alligator leather, and the buckle is made of a combination of Sedna 18K gold and Canopus 18K gold. Functions include a power reserve indicator, an antimagnetic tourbillon, and a tactile clasp.