Omega Speedmaster Men Automatic Gold 18ct Yellow Gold Watch O31060425099002

The Omega Speedmaster Moonwatch Professional O310.60.42.50.99.002 is an iconic luxury Swiss chronograph crafted from exclusive 18K Moonshine™ Gold. Inspired by the legendary Moonwatch, this 42mm timepiece combines timeless design with Omega’s advanced watchmaking technology.

Its sun-brushed Moonshine™ Gold dial is paired with contrasting black chronograph sub-dials and a black ceramic tachymeter bezel with a Ceragold™ scale. The result is a bold yet elegant appearance suitable for everyday wear and special occasions.

Powering the watch is the Omega Co-Axial Master Chronometer Calibre 3861, a hand-wound movement certified for exceptional precision, magnetic resistance, and reliability. The transparent sapphire case back showcases the beautifully finished movement, while the scratch-resistant sapphire crystal protects the dial.

Whether you are expanding your collection or searching for an iconic luxury chronograph, the Omega Speedmaster Moonwatch Professional delivers exceptional craftsmanship, heritage, and performance.

General Information

Brand: Omega

Collection: Speedmaster Moonwatch Professional

Reference: O310.60.42.50.99.002

Gender: Men

Material: 18K Moonshine™ Gold

Case

Diameter: 42 mm

Material: 18K Moonshine™ Gold

Bezel: Black ceramic bezel with Ceragold™ tachymeter scale

Crystal: Scratch-resistant sapphire crystal

Case Back: Transparent sapphire exhibition case back

Dial

Color: Sun-brushed Moonshine™ Gold

Markers: Applied luminous hour markers

Hands: Moonshine™ Gold luminous hands

Sub-Dials: Three black chronograph counters

Movement

Caliber: Omega Co-Axial Master Chronometer Calibre 3861

Type: Manual winding mechanical movement

Frequency: 21,600 vibrations per hour (3 Hz)

Power Reserve: Approximately 50 hours

Features: Hours, minutes, small seconds, chronograph, tachymeter, Master Chronometer certified

Bracelet

Material: 18K Moonshine™ Gold

Type: Three-link bracelet

Clasp: Folding clasp

Additional Features

Water Resistance: 50 metres (5 ATM)

Certification: METAS Master Chronometer

Functions: Chronograph, tachymeter, small seconds