Omega Speedmaster Reduced Speedmaster Reduced Ladies Stainless Steel / Diamond / MOP / Orange

Reference 3835.78.38

Omega Speedmaster Reduced Ladies Stainless Steel / Diamond / MOP / Orange

About this watch

The Omega Speedmaster Reduced Ladies model 3835.78.38 is a masterpiece of luxury watchmaking, boasting exceptional craftsmanship, stylish design, and a perfect blend of classic and contemporary aesthetics. This stunning timepiece features a stainless steel case with a polished finish, a gem-set diamond bezel, and a mother-of-pearl (MOP) dial that exudes sophistication. The Omega caliber 3220 movement, an automatic chronograph based on the ETA 2892, operates with precision and reliability, ensuring accurate timekeeping and convenient timing of events. With its water resistance up to 100 meters, this watch is suitable for swimming and snorkeling, making it a versatile companion for both casual outings and formal events.
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Key Features

  • Stainless steel case with polished finish
  • Gem-set diamond bezel
  • Mother-of-pearl (MOP) dial with iridescence
  • Automatic chronograph movement (Omega Caliber 3220)
  • Water resistance up to 100 meters
  • Sapphire crystal glass
  • 39mm diameter case

Specifications

Brand
Omega
Family
Speedmaster Reduced
Model
Speedmaster Reduced Ladies Stainless Steel / Diamond / MOP / Orange
Reference
3835.78.38
Movement
3220
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
Case
Stainless Steel 39mm
Dial Color
White
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Omega Speedmaster Reduced Sapphire - Ref. 3539.50 - Serviced by Omega - Full Set

Omega Speedmaster Reduced Sapphire - Ref. 3539.50 - Serviced by Omega - Full Set

Omega - 3539.50 · $3,950
Up for sale is my Omega Speedmaster Reduced in ref. 3539.50 — the 39mm automatic variant of the Speedmaster family with the sapphire crystal.

  • Condition: Excellent
  • Case size: 39mm
  • Movement type: automatic
Posted at
May 8, 2026, 7:57 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 39mm - 3510.50

Omega Speedmaster Reduced 39mm - 3510.50

Omega - 3510.50 · $2,495
A Omega Speedmaster Reduced in 39mm size, running strong with a small issue with the chronograph function.

  • Condition: pre-owned, good condition
  • Size: 39mm diameter
  • Wrist size: not specified
Posted at
May 8, 2026, 1:02 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.50 Bracelet Set - 22 Links, Full size, excellent, OEM 1469/811

Omega Speedmaster Reduced 3510.50 Bracelet Set - 22 Links, Full size, excellent, OEM 1469/811

Omega - 3510.50 · $575
A vintage Omega Speedmaster Reduced bracelet set with 22 links, made of stainless steel and featuring an original Omega folding clasp.

  • Condition: Excellent (94/100)
  • Material: Stainless steel
  • Metal finish: Original Omega finish
  • Clasp type: Omega folding clasp
Posted at
May 7, 2026, 3:47 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced Strap - 18mm

Omega Speedmaster Reduced Strap - 18mm

Omega
  • Strap width: 18mm
Posted at
May 7, 2026, 11:22 AM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.50

Omega Speedmaster Reduced 3510.50

Omega - 3510.50 · $2,499
This Omega Speedmaster Reduced is a 39mm watch with a 7-inch bracelet.

  • Case size: 39mm
Posted at
May 4, 2026, 9:26 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.50 - $2500 SHIPPED

Omega Speedmaster Reduced 3510.50 - $2500 SHIPPED

Omega - 3510.50 · $2,500
This Omega Speedmaster Reduced features a 39mm case size, automatic 3220 movement, and is very wearable on most wrists.

  • Condition: Good overall condition with light scratches from regular use
  • Case size: 39mm
  • Movement: 3220 automatic
  • Bracelet type: Uncle's flat link
Posted at
May 4, 2026, 7:06 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega Speedmaster Reduced 3510.50 Mint Full Set $3200

Omega - 3510.50 · $3,200
A beautiful Omega Speedmaster Reduced with a matte black Luminova dial, stainless steel case with twisted lugs, and an automatic Omega caliber 3220 movement.

  • Condition: Mint
  • Movement: Automatic Omega caliber 3220 (ETA 2890-2 with Dubois- Depraz chronograph module)
  • Case size: 39mm diameter
  • Bracelet type: Omega 1469
Posted at
May 4, 2026, 8:51 AM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega Speedmaster Reduced 3510.21 Limited Edition (2,000 Pcs) Marui 39mm , B&P - $5,550

Omega - 3510.21 · $5,550
Up for sale is my Omega Speedmaster 3510.21, a limited edition watch with only 2,000 pieces produced. It measures 39mm and features an automatic movement.

  • Condition: Very good condition
  • Case size: 39mm diameter
  • Movement type: Automatic
Posted at
May 3, 2026, 8:39 PM
Active
View listing on r/WatchExchange
[WTS] Omega Speedmaster Reduced 3510.50 — 2002 Full Set

Omega Speedmaster Reduced 3510.50 — 2002 Full Set

Omega - 3510.50
  • Condition: Full Set
Posted at
May 3, 2026, 4:59 PM
Active
View listing on r/WatchExchange