Omega Seamaster 300 Seamaster 300 Master Chronometer Stainless Steel / Summer Blue / Bracelet
Reference 234.30.41.21.03.002
About this watch
The Omega Seamaster 300 Master Chronometer 234.30.41.21.03.002 is a masterpiece of luxury watchmaking, boasting a stunning Summer Blue gradient dial that exudes freshness and vibrancy. The round case measures 41.00 mm in diameter and 13.85 mm in height, striking a perfect balance between masculinity and elegance. Crafted from high-grade stainless steel and featuring a ceramic bezel, this watch is built to withstand the rigors of underwater adventures as well as everyday wear. The sapphire crystal provides scratch resistance and clarity that's hard to beat. With its impressive 300 meters of water resistance, this timepiece is a reliable companion for serious divers and water sports enthusiasts alike. At the heart of this masterpiece lies the Omega caliber 8912, an automatic movement that ensures accuracy and reliability with a 60-hour power reserve and a frequency of 25,200 vibrations per hour. METAS-certified, it meets the highest standards of precision and performance. The mixed indexes and arrow hands ensure readability at a glance, even in low light conditions. Whether you're diving into the ocean or diving into your daily routine, this watch is a reliable companion that can handle it all.
Key Features
- Striking Summer Blue gradient dial
- Robust and durable materials (stainless steel, ceramic bezel)
- High water resistance (300m)
- METAS-certified movement for accuracy
- Versatile for both casual and formal wear
Specifications
- Brand
- Omega
- Family
- Seamaster 300
- Model
- Seamaster 300 Master Chronometer Stainless Steel / Summer Blue / Bracelet
- Reference
- 234.30.41.21.03.002
- Movement
- 8912
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- 41mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] Omega seamaster 300 peter blake mid size 36mm](https://preview.redd.it/5132osjol33h1.jpg?width=640&crop=smart&auto=webp&s=7a49219da5d772cb0ab872df82354d1880a1e1d6)
Omega seamaster 300 peter blake mid size 36mm
For sale is the Omega Seamaster 300 Peter Blake version in a mid-size 36mm case, coming with extra links and half links.
- Condition: Pre-owned, serviced in 2022/2023
- Case Size: 36mm diameter
![[WTS] Omega Seamaster 300](https://preview.redd.it/3h7wjfbzg13h1.jpeg?auto=webp&s=79bd110e9717bbde28e53126aa11db3c5d176b2e)
![[WTS] Omega Seamaster 300](https://preview.redd.it/isanp8uqgy2h1.jpeg?auto=webp&s=a270e80196a8fbdc71a17f4c249909bef7b49776)
![[WTS] Omega Seamaster 300 - James Bond 007 Commander - Limited Edition - $4,750 Shipped](https://preview.redd.it/dc7jojmi1x2h1.jpg?width=640&crop=smart&auto=webp&s=8f680d8d0f05cf146e2d79c973ad0831e7072683)
Omega Seamaster 300 - James Bond 007 Commander - Limited Edition - $4,750 Shipped
This Omega Seamaster 300 is a limited edition watch inspired by the James Bond 007 Commander. It features a unique design and is likely to be of interest to collectors.
- Limited edition: true
- Model name: Seamaster 300
![[WTS] Omega Seamaster 300 1957 Trilogy](https://preview.redd.it/wz34pzdgyr2h1.jpg?width=640&crop=smart&auto=webp&s=8f5037953373381a6e23c9a74138a58f465d4a19)
Omega Seamaster 300 1957 Trilogy
A used Omega Seamaster 300 from the 'The 1957 Trilogy' edition, in very good condition.
- Condition: very good with minor scratches and scuffs
- Case Condition: very good
- Crystal Condition: very good
- Bezel Condition: very good
![[WTS] Omega Seamaster 300 Heritage 234.30.41.21.01.001 COMPLETE SET 2025](https://preview.redd.it/cwq6kvm2jp2h1.jpg?width=640&crop=smart&auto=webp&s=a4470c982f2eac62e9ff545c5af481b455bff804)
Omega Seamaster 300 Heritage 234.30.41.21.01.001 COMPLETE SET 2025
For sale is an Omega Seamaster 300 Heritage, this watch is in great condition, there is some light wear around the watch but nothing really deep or noticeable.
- Condition: great condition with some light wear
- Warranty Card Date: 2025
- Complete Set: yes
![[WTS] Omega Seamaster 300m Full set, w/ Bracelet and Rubber. CHEAP!](https://preview.redd.it/zxcepn0x0k2h1.jpg?width=640&crop=smart&auto=webp&s=dd1f5691ba72ded00cf928d0a70fb6817bd5e73b)
Omega Seamaster 300m Full set, w/ Bracelet and Rubber. CHEAP!
This Omega Seamaster 300m is a well-loved watch with excellent timekeeping, still under warranty for about 6 months. It comes with the full set, including box, cards, links, and an additional rubber strap.
- Condition: Pre-owned with scratches on bracelet and case
- Warranty Left: 6 months
- Shipping Options: Fedex Hold at Location, meet in person, or video chat for payment
- Payment Methods: Cash, Paypal G&S(+4.5%), Zelle(preferred), Bitcoin(+2.5%), USDT
![[WTS] Omega Seamaster 300 SMP $3,995](https://preview.redd.it/oeps9j9xsj2h1.jpg?width=640&crop=smart&auto=webp&s=b1e606d5490ded88bac0b171e856fe75c6a861d8)
Omega Seamaster 300 SMP $3,995
Up for grabs is a Grey dial Omega Seamaster from Year: 2022 with a Size: 42mm diameter. Includes various accessories such as a Wooden omega box, card sleeve, all cards, omega book, zuludiver strap, forstner bracelet with the micro adjust, end links and pins.
- Condition: Worn but in really good and well taken care of
- Year: 2022
- Size: 42mm diameter
- Box: Wooden omega box
![[WTS] Omega Seamaster 300M Black Aluminum 42mm 210.30.42.20.01.010 ( new / 2026 / box and papers )](https://preview.redd.it/rsx2dp8pmi2h1.jpg?width=640&crop=smart&auto=webp&s=197de08f40e9ad3e2b10365c97ac9e669f6a92db)
Omega Seamaster 300M Black Aluminum 42mm 210.30.42.20.01.010 ( new / 2026 / box and papers )
A brand new Omega Seamaster 300M with a stainless steel case and black aluminum dial, complete with all boxes and papers.
- Condition: Brand new
- Case material: Stainless steel
- Movement: 8806 Master Co-Axial