SKU: 51979534378

Omega Seamaster Chronograph Blue Dial Calibre 861 Ref. 145.029 from 1970

Sale price$1755.00 Regular price$1950.00
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Description

Omega Seamaster Chronograph Blue Dial Calibre 861 Ref. 145.029 from 1970Omega Seamaster Chronograph Blue Dial with Calibre 861 (Ref. 145. 029, Circa 1970) The Omega Seamaster Chronograph Ref. 145. 029 is a vibrant expression of 1970s designbold, colorful, and mechanically brilliant. Housing the legendary Calibre 861, this piece merges Omegas robust chronograph engineering with the daring aesthetics that defined an era of experimentation and innovation in watchmaking. The Case Bold Geometry, Unpolished Originality The

Omega Seamaster Chronograph – Blue Dial with Calibre 861 (Ref. 145.029, Circa 1970)

The Omega Seamaster Chronograph Ref. 145.029 is a vibrant expression of 1970s design—bold, colorful, and mechanically brilliant. Housing the legendary Calibre 861, this piece merges Omega’s robust chronograph engineering with the daring aesthetics that defined an era of experimentation and innovation in watchmaking.

The Case – Bold Geometry, Unpolished Originality

The stainless steel case, measuring 39 mm, is beautifully proportioned and retains its original unpolished finish, preserving the sharp edges and distinctive tonneau-shaped profile characteristic of early 1970s Omega sports watches. The brushed surfaces and strong lines reflect the brand’s move toward modern, architectural forms during this period.

This “oversize” case wears confidently on the wrist—substantial but perfectly balanced—embodying the sporty sophistication of Omega’s design language of the era.

The Dial – Electric Blue with 1970s Flair

The factory-original blue dial is nothing short of stunning. Its vibrant tone and orange accents deliver instant visual impact, while maintaining the precision and symmetry expected of an Omega chronograph. The orange hour and minute hands contrast beautifully against the dial, while the white chronograph hands and markers ensure excellent legibility.

This playful combination of colors captures the adventurous spirit of the 1970s, when Omega embraced both functionality and expressive design. The dial remains in superb original condition—clean, crisp, and richly saturated.

The Movement – Omega Calibre 861 Chronograph

Inside beats the Omega Calibre 861, one of the most celebrated chronograph movements in Swiss watchmaking history. Introduced in 1968 as the successor to the Calibre 321, it became famous for its reliability, precision, and ease of service—earning its place in both the Speedmaster line and Omega’s professional chronographs.

This manual-wind movement, with its cam-lever chronograph system, delivers smooth operation and robust performance. The example here runs strongly and keeps excellent time, a testament to Omega’s legendary build quality.

The Details – Authentic Components and Vintage Integrity

Every element of this watch reflects its authenticity: the original Omega crown, the original signed plexiglass crystal, and the period-correct dial and hands configuration. The serial number 32,207,039 places production around 1970, perfectly consistent with the design features of this reference.

The watch is paired with a brand-new, handmade black leather strap crafted in Belgium, complementing the sporty character of the piece while offering comfort and sophistication.

Key Details

  • Model: Omega Seamaster Chronograph

  • Reference: 145.029

  • Movement: Omega Calibre 861, Manual-Wind Chronograph

  • Case Material: Stainless Steel (Unpolished)

  • Case Size: 39 mm

  • Dial: Factory-Original Blue with Orange and White Accents

  • Hands: Orange Hour & Minute, White Chronograph Hands

  • Crown: Original Omega Signed Crown

  • Crystal: Original Omega Plexiglass

  • Serial: 32,207,039 (Circa 1970)

  • Strap: Handmade Black Leather, Belgium

  • Condition: Excellent vintage condition – unpolished case, clean original dial, strong movement

Why This Watch?

The Omega Seamaster Chronograph Ref. 145.029 is a quintessential 1970s timepiece—vibrant, bold, and mechanically superior. Its Calibre 861 movement, shared with the legendary Speedmaster, ensures top-tier performance, while the electric blue dial with orange details delivers unmistakable vintage character.

With its unpolished case, full originality, and fresh handmade strap, this Seamaster captures the era’s spirit of innovation and individuality. It’s a collector’s delight—a rare, authentic, and effortlessly cool chronograph that tells both time and history with unmistakable Omega flair.

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SKU: 51979534378

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PHOEBES
West Palm Beach, US
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
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Reviewed in the United States on May 26, 2026
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Amazon Customer
Carnegie, US
★★★★★ 5
Love these flats!
Size: 9 Wide, Color: Black White Faux Snake Skin, Size: 9 Wide, Color: Black White Faux Snake Skin
One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!
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Reviewed in the United States on May 23, 2026
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lunaposas
Lowell, US
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
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Reviewed in the United States on June 4, 2026
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Georgette Campbell
Alexandria, US
★★★★★ 5
Great buy
Size: 12 Wide, Color: Black Faux Leather
I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!
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Reviewed in the United States on May 10, 2026
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Michelle White
Belleville, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
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Reviewed in the United States on June 5, 2026

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