Stainless steel case with a black leather strap. Fixed black ion-plated bezel with tachymeter. Black dial with luminous hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Chronograph - three sub-dials displaying: 60 second, 30 minute and 12 hour. Manual wind movement with 48 hour power reserve. Scratch resistant sapphire crystal. Pull / push crown. Skeleton case back. Case diameter: 42 mm. Case thickness: 14 mm. Round case shape. Band width: 20 mm. Deployment with push button clasp. Water resistant at 50 meters / 165 feet. Functions: hours, minutes, seconds, chronograph. Luxury watch style. Watch label: Swiss Made. Omega Speedmaster Professional Chronograph Men's Watch 3873.50.31.

General
Color: Black


Information
Brand: Omega
Series: Speedmaster
Gender: Men's
Model: 3873.50.31
Watch Label: Swiss Made
Movement: Hand Wind
Engine: Omega Calibre 1863
Power Reserve: 48 hours


Case
Case Size: 42 mm
Case Thickness: 14 mm
Case Material: Stainless Steel
Case Shape: Round
Case Back: Skeleton


Band
Band Material: Leather
Band Type: Strap
Band Color: Black
Band Width: 20 mm
Clasp: Deployment with Push Button Release


Dial
Dial Color: Black
Type: Analog
Crystal: Scratch Resistant Sapphire
Hands: Luminous
Dial Markers: Index
Second Markers: Minute markers around the outer rim
Sub Dials: Three - 60 Second, 30 Minute and 12 Hour
Bezel: Fixed Tachymeter Scale
Bezel Color: Black Ion-plated
Crown: Pull / Push


Features
Water Resistance: 50 meters / 165 feet
Functions: Chronograph, Hour, Minute, Second, Tachymeter
Watch Features: Analog, Chronograph, Leather, Stainless Steel


Additional Info
Watch Style: Luxury
Warranty: 4 Year Watches of America Warranty
UPC Code: 7612586105043
Internal ID: OM3873.50.31
Item Variation: 3873 50 31, 3873-50-31, 3873/50/31, 38735031
Department: Watches
Category: Watches

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