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.
Buy Now on Jomashop
This is an affiliate link

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

[WTS][US] Omega Seamaster SMP300 - New Black Dial + Mesh Bracelet - 210.30.42.20.01.010 - Full Set - BRAND NEW

[US] Omega Seamaster SMP300 - New Black Dial + Mesh Bracelet - 210.30.42.20.01.010 - Full Set - BRAND NEW

This Omega Seamaster SMP300 features a black dial with a mesh bracelet. It comes in its full set packaging.

  • Condition: Brand new, unworn, pristine condition
  • Water Resistance: 30m
Posted at
May 9, 2025, 10:31 AM
Active
MINT Omega SEAMASTER AQUA TERRA 150M SILVER DIAL 41MM 2025 FULL SET

MINT Omega SEAMASTER AQUA TERRA 150M SILVER DIAL 41MM 2025 FULL SET

A 2025 Omega Seamaster Aqua Terra 150M Stainless Steel watch with a silver and orange accents dial and Omega Co-Axial Master Chronometer 8900 automatic movement.

  • Condition: Mint, Unpolished Condition
  • Diameter: 41mm
  • Water resistance: 150m
Posted at
May 9, 2025, 9:50 AM
Active
[WTS] Omega Seamaster Diver 300M Chronograph Complete 212.30.44.50.01.001

Omega Seamaster Diver 300M Chronograph Complete 212.30.44.50.01.001

A Omega Seamaster Diver 300M Chronograph in good condition with some minimal signs of wear.

  • Condition: Good condition, showing minimal signs of wear on the bezel, case and caseback.
  • Case Size: 41mm diameter
Posted at
May 9, 2025, 9:28 AM
Active
Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Omega - 220.10.41.21.03.001 · $3,799.004
This pre-owned Omega Seamaster Aqua Terra is in 79% condition with marks on the lugs, bezel, and case. It has a stainless steel bracelet that accommodates up to 7 and 1/4 inches wrist size.

  • Condition: 79% condition due to marks on the lugs, bezel, and throughout the case
  • Water Resistance: 150 meters
  • Case Size: 41mm diameter
  • Material: Stainless Steel
Posted at
May 9, 2025, 12:24 AM
Active
Omega Seamaster Diver 300M Seaweed 210.30.42.20.10.001 Green Box/Papers 42mm

Omega Seamaster Diver 300M Seaweed 210.30.42.20.10.001 Green Box/Papers 42mm

Omega - 210.30.42.20.10.001 · $5,197.005
This is an Omega Seamaster Diver 300M Seaweed, a 42mm automatic watch with a dark forest green dial that can appear lighter in sunlight.

  • Condition: Good
  • Movement: Automatic Caliber 8800
  • Case material: Steel
  • Band material: Steel
Posted at
May 8, 2025, 10:53 PM
Active
Omega Seamaster Pro 300M SMP 2531.80 Blue Wave Dial OG Bond 007 Full Size 41mm Automatic - Fresh Service!  #3620

Omega Seamaster Pro 300M SMP 2531.80 Blue Wave Dial OG Bond 007 Full Size 41mm Automatic - Fresh Service! #3620

Omega - 2531.80 · $2,487.002
This Omega Seamaster Pro SMP 300M Model 2531.80 is the 'OG' James Bond 007 watch as first seen in Tomorrow Never Dies, featuring a full size 41mm stainless case and blue wave dial.

  • Condition: Very nice with minor signs of wear
  • Movement: Automatic Omega 1120
  • Case finish: Brushed sides and polished top finishes
  • Dial condition: Blue bezel insert is near mint with no visible marks
Posted at
May 8, 2025, 9:26 PM
Active
Near Mint! Omega Seamaster Pro 20mm Bond Bracelet 1503/825 - Fits 41mm Bond Models 2531.80/2541.80

Near Mint! Omega Seamaster Pro 20mm Bond Bracelet 1503/825 - Fits 41mm Bond Models 2531.80/2541.80

Omega - 1503/825 · $575.006
This Omega Seamaster Pro SMP bracelet is being sold with a non-profit organization, and it's a near mint condition stainless steel model that fits all 41mm non-chronograph Seamaster Pro models. It comes with 10 full links plus 2 half links, measuring approximately 8 inches when laid flat.

  • Condition: near mint
  • Lug width: 20mm
  • Bracelet length: approximately 8"
  • Links included: 10 full + 2 half
Posted at
May 8, 2025, 8:49 PM
Active
[WTS] Omega Seamaster Aqua Terra (ref. 231.10.41.21.02.003) 41mm White Dial - Box and Papers - Mint

Omega Seamaster Aqua Terra (ref. 231.10.41.21.02.003) 41mm White Dial - Box and Papers - Mint

This Omega Seamaster Aqua Terra features a 41mm white dial, textured pattern, and comes with full set from 2016.

  • Condition: Mint
  • Size: 41mm diameter
  • Bracelet type: full bracelet
Posted at
May 8, 2025, 8:09 PM
Active
[WTS] Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega - 2503.33 · $2,650
This Omega Seamaster Aqua Terra features a white dial and blue indices, powered by the reliable 2500-series co-axial chronometer movement.

  • Condition: Preowned - Good
  • Movement: co-axial chronometer
  • Diameter: 39mm
  • Case material: unknown
Posted at
May 8, 2025, 8:01 PM
Active