Omega Seamaster Seamaster Chronograph
Reference ST 176.007
About this watch
The Omega Seamaster ST 176.007 Seamaster Chronograph is a stunning timepiece that effortlessly combines elegance with functionality. Produced between 1972 and 1976, this classic beauty is not just a tool for telling time; it’s a piece of history, a statement of style, and a marvel of horological engineering. At the heart of the ST 176.007 is the Omega caliber 1040, an automatic chronograph movement that’s as robust as it is reliable. This movement is actually Omega’s version of the Lemania 1340, known for its durability and precision. With a 40-hour power reserve and 17 jewels, this movement is designed for performance. The design of the Omega ST 176.007 is truly captivating, with a cushion-shaped case measuring 38.50 mm in diameter that strikes the perfect balance between boldness and wearability. The sunburst blue dial is one of the most striking features of this timepiece, offering versatility and sophistication. Whether you’re at the office or enjoying a night out, this watch is sure to enhance your style with its elegant design and robust functionality.
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Key Features
- Omega caliber 1040 automatic chronograph movement
- Cushion-shaped stainless steel case measuring 38.50 mm in diameter
- Sunburst blue dial with stick indexes and hands
- 60 meters water resistance, suitable for everyday wear
- Plexiglass crystal offers a soft, warm look
- Robust automatic chronograph movement with 40-hour power reserve
- Date complication ensures precise timekeeping
Specifications
- Brand
- Omega
- Family
- Seamaster
- Model
- Seamaster Chronograph
- Reference
- ST 176.007
- Movement
- 1040
- Movement Features
-
- Small Seconds, Minutes, Additional 24 Hour Hand (adjustable)
- Date
- Chronograph
- Case
- Stainless Steel 38.5mm
- Dial Color
- Blue
- Crystal
- Plexi
- Water Resistance
- 60
Current Listings
Omega Seamaster Chronograph Jedi vintage. $2888sgd
A vintage Omega Seamaster Chronograph in good working order, recently serviced.
- Condition: Very crisp vintage condition
- Country Of Origin: Switzerland
Omega Seamaster Aqua Terra 38.5mm –Discontinued Grey Skyfall “Teak”Dial - Full Set in Excellent Condition
A 2021 Omega Seamaster Aqua Terra 38.5mm with a highly sought-after grey teak 'Skyfall' dial, featuring an in-house Calibre 8500 Co-Axial movement and a smooth 60-hour power reserve.
- Condition: Excellent
- Case Size: 38.5mm diameter
- Dial Color: grey with teak pattern
- Movement: Omega Co-Axial Calibre 8500
OMEGA Seamaster 166.067 Concentric dial, serviced. Be aware of SCAMMERS using my photos
This Omega Seamaster features a silver concentric dial and has been serviced in June 2025, with a performance of +/-15s per day.
- Condition: Excellent
- Movement: Cal 565 Automatic, 24 Jewels, 19800 beats per hour
- Case dimensions: 35.8 x 40mm diameter, 11.5mm thickness, 18mm lug width
- Accuracy: +/-15s per day, serviced June 2023
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- Condition: super clean condition with minor hairline scratches throughout
Omega Seamaster Aqua Terra |Silver/White teak-pattern dial with solid 18K rose gold hands | 150M 38.5mm | 2023 Full Set in Mint Condition
A beautifully proportioned Omega Seamaster Aqua Terra 150M in the highly sought-after 38.5mm case, powered by Omega’s in-house Master Co-Axial Caliber 8500.
- Condition: Excellent
- Case size: 38.5mm diameter
- Movement: Omega Master Co-Axial Cal. 8500
- Dial: Silver-white teak pattern
2025 Omega Seamaster Diver 300 Bronze Gold & Titanium Green 210.90.42.20.10.001 Full Set
2025 Omega Seamaster Diver 300M Professional watch with a bronze gold and titanium case, featuring a green aluminium dial and rotating dive bezel.
- Condition: Excellent preowned condition with almost no signs of wear.
- Case material: Titanium
- Case dimensions: 42mm diameter
- Bezel material: 9K Bronze Gold
Omega Seamaster 300 Heritage Co-Axial Chronometer 234.30.41.21.01.001 Complete Set
The Omega Seamaster 300 Heritage is a classic dive watch with a rich, glossy black dial and a steel case that feels timeless and refined.
- Condition: Excellent
- Case material: steel
- Bracelet type: matching bracelet
- Included kit: outer box, inner box, operating instructions, extra strap, card holder, warranty card, master chronometer card and pictograms card
Omega Seamaster 2254.50 Peter Blake Serviced 01/2026 [EU]
For sale is an Omega Seamaster 2254.50 'Peter Blake' model, an automatic watch that comes in full set including box and papers.
- Condition: Good with some marks overall
- Serviced: Yes, January 2026
- Size: 40mm diameter
- Movement pictures: Attached
📣🚨Omega Seamaster Diver 300M Black on Rubber Strap **$4295 shipped**🚨📣
This Omega Seamaster Diver 300M is a 42mm watch in very good condition, featuring a black dial and rubber strap.
- Condition: very good pre-owned
- Case size: 42mm diameter
- Includes: complete set with receipts