SKU: 2915516852

Omega Seamaster Automatic Day Date - 166.0210

Sale price$445.50 Regular price$495.00
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Description

Omega Seamaster Automatic Day Date - 166.0210Omega Seamaster Automatic Day Date 166. 021 The Omega Seamaster Automatic Day Date ref. 166. 021 is a classic 1970s dress sport watch, distinguished here by its striking black dial that adds depth and contrast to its vintage design. Housed in a stainless steel case, it features a softly rounded, cushion shaped profile with integrated lugs, giving it a distinctly retro yet versatile presence on the wrist. It is powered by Omegas reliable automatic

Omega Seamaster Automatic Day Date - 166.021

The Omega Seamaster Automatic Day-Date ref. 166.021 is a classic 1970s dress-sport watch, distinguished here by its striking black dial that adds depth and contrast to its vintage design. Housed in a stainless steel case, it features a softly rounded, cushion-shaped profile with integrated lugs, giving it a distinctly retro yet versatile presence on the wrist. It is powered by Omega’s reliable automatic Calibre 1020 movement and includes a practical day-date complication. The approximately 35–36mm case is fitted with an acrylic crystal, enhancing its warm, period-correct character, and is paired with a matching stainless steel bracelet—typically a flat-link or folded-link design—that sits seamlessly with the case for a cohesive, streamlined look. Altogether, the 166.021 offers a refined balance of everyday functionality, vintage charm, and unmistakable 1970s Omega styling.

 

Specifications

 

Year: 1976
Contents: Watch only
Reference: 166.0210
Case size: 35mm
With crown: 38mm
Movement: Cal 1022 
Crystal: Acrylic
Wrist circumference: 19.5cm 

 

Condition

 

Dial

 The dial is in a pristine condition, the beautiful glossy black lacquer looks perfect with combined with the chrome Omega logo

Bezel 

The bezel is in a perfect condition

Case

The case still features its sharp curved edges that these watches are loved for. Sharp case, almost no scratches  

Case back 

The caseback is in a perfect condition

Movement

The movement runs at +6 seconds per day

Crystal

The crystal is in a a perfect condition 

Bracelet 

The bracelet is in a very good condition, only a couple micro scuffs

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 2915516852

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bigwill
Battle Creek, US
★★★★★ 5
Great magnet
Size: Medium 16in x 1in
Strong magnet, sturdy strap
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Reviewed in the United States on April 4, 2026
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John
Waukegan, US
★★★★★ 5
Awesome!
Size: Large 24in x 1.25in
These straps are exactly what I needed! I got them to hang my extension cords in my truck and they worked so well, I got three more to hang my water hoses in my truck also!
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Reviewed in the United States on May 7, 2026
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Verified Purchase
T.J.88
Phoenix, US
★★★★★ 5
Nice product with lots of uses. Strong magnet and great strap
Size: Medium 16in x 1in
Used this to replace the Klein magnetic strap on my C-800 multimeter. (This is not easy and takes a lot of manipulation, but if you can get it in the plastic loop on the multimeter up past where the loop in the strap end is sewn, you can use a screwdriver through that to yank it the rest of the way). Once it’s done it’s beautiful! This thing could hold 2 dozen multimeters and it’s MUCH longer without being too long! Otherwise it’s just an awesome strap anyway. It holds a lot of weight (I didn’t test to spec) but definitely enough for what one would expect! I have both sizes, the smaller one is attached to the multimeter and the larger holds a cord to the side of my toolbox. (Tip)- to prevent slipping just put the magnetic base on the other side of the metal by the box tray and let the strap hang over (if attached to a toolbox). It adds to the weight it can hold too. (Just physics). That will work on anything vertical and thin enough to get around with enough slack to still use the strap. 👍. Would definitely buy another
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Reviewed in the United States on August 27, 2025
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Verified Purchase
dd
Battle Creek, US
★★★★★ 5
An effective organizing solution for missions involving movable equipment
Size: Medium 16in x 1in
Following the compromised operation in Prague, I was tasked with organizing equipment for the embassy annex in Vienna. The VELCRO Brand Magnetic Straps provided an essential solution for securing various tools and equipment to metal surfaces, facilitating quick access during critical moments. The durability of the strap, combined with an impressively strong magnet, ensured that our gear remained in place despite variable operational conditions. However, the loop formed by the strap could be larger; it limited our options for certain garden hoses, which became a notable drawback. Overall, the robust quality of the straps enhances logistical efficiency in high-pressure scenarios. Katarina's earlier input on this product proved beneficial, although I detected apprehension in her demeanor while discussing its application. Recommendation: An effective organizing solution for missions involving movable equipment, with minor adjustments needed for cord size.
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Reviewed in the United States on December 30, 2025
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Kindle Customer
Fort Morgan, US
★★★★★ 5
Sturdy and Reliable
Size: Medium 16in x 1in
Very sturdy and holds up well with regular use. It feels solid and well-made, not flimsy or like it’s going to wear out quickly. Definitely something you can rely on without worrying about it falling apart.
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Reviewed in the United States on May 1, 2026

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