Seamaster Diver 300M 210.30.42.20.04.001
Diver 300M 210.30.42.20.04.001
The used market price of Omega Seamaster Diver 300M 210.30.42.20.04.001 in Korea is ₩4,250,000–₩5,800,000 (avg ₩4,897,000) based on recent sales. Unworn: ₩6,800,000–₩7,200,000. Based on VIVER sold prices.
42mm, White
Omega
Omega
Seamaster's new leap forward
This is the 4th generation lineup of Seamaster's professional diver's watch, Diver 300M. Equipped with a 15,000 Gauss anti-magnetic in-house movement, it joins the ranks of completely anti-magnetic watches. The signature wave pattern is restored with laser engraving and the dial is made of ceramic, creating a dynamic and luxurious look.
- Release year
- 2019
- Dial color
- White
- Dial index
- Dot, Bar
- Dial material
- Ceramics
- Dial decoration
- Wave pattern
- Glass
- Sapphire crystal
- Case material
- Stainless steel
- Caseback
- Transparent case back
- Case diameter
- 42mm
- Case thickness
- 13.6mm
- Bracelet material
- Stainless steel
- Buckle types
- Folding clasp
- Bezel material
- Stainless steel, Ceramic insert
- Bezel types
- Anti-reverse rotation bezel
- Lug width
- 20mm
- Function
- Date
- Waterproof
- 300m
- Weight
- Approximately 194g
- Movement
- Self-winding
- Caliber
- Cal.8800
- Frequency
- 25, 200 vibrations
- Power reserve
- About 55 hours
Current market price (avg): ₩5,710,000 (₩4,250,000 ~ ₩7,200,000)
Official Retail Price vs Average Sold Price by Year| Year | Official retail price | Average sold price |
|---|
| 2026 | ₩9,500,000 | ₩4,850,000 |
| 2025 | ₩8,900,000 | ₩5,600,000 |
| 2024 | ₩8,600,000 | ₩6,425,000 |
| 2023 | ₩7,900,000 | ₩4,870,000 |
| 2022 | ₩7,400,000 | - |
| 2021 | ₩7,000,000 | - |
Official retail price is based on the first price increase of each year.

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Purchase Reviews
- I bought it so easily and quickly. Thank you, VIVER. 2025.12.11
- This was my first purchase from VIVER, So I was a little worried, But it was a very satisfying purchase~ The fine scratches that you can see in the picture are not visible unless you hold it up to the light, And the trustworthy authenticity certificate and careful packaging are great^^ 2025.07.04
- The condition is clean and VIVER Ready is trustworthy. 2025.04.09
- The delivery was a standard safe delivery. This was also delivered face-to-face by the delivery person, So we made an appointment and received the delivery safely. The product was unused and in good condition. The price was also reasonable when compared to the receipt, Which was good. 2025.02.28
Seller Reviews
- The inspection process is reliable and good. I recommend it. 2025.04.22
- It’s really comfortable. It’s convenient and stress-free during the transaction…
No need to say anything lol~
I will continue to use it in the future^^ 2024.08.19
- Reasonable price. And the review points are really the best. I will visit again soon with the products I have saved. 2023.10.03