Doxa SUB 300 SUB 300 Searambler / Bracelet
Reference 821.10.021.10
About this watch
The Doxa SUB 300 Searambler is a celebration of diving culture, merging traditional watchmaking expertise with modern aesthetics. Its classic yet contemporary look features a silver sunburst finish that catches the light beautifully. The tonneau shape adds character and ensures a snug fit on your wrist. This automatic movement-powered watch boasts a reliable ETA caliber 2824-2 with 42-hour power reserve and operates at a frequency of 28,800 vibrations per hour. With hours, minutes, seconds, and date functions, this watch is as functional as it is stylish. The Doxa SUB 300 Searambler features exceptional water resistance up to 300 meters, making it perfect for serious divers. A rotating bezel marked 0-60 enhances your diving experience by allowing you to track elapsed time underwater easily. Crafted from high-quality stainless steel and featuring scratch-resistant sapphire glass, this watch remains clear and unblemished even after years of use.
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Key Features
- Exceptional water resistance up to 300 meters
- High-quality stainless steel construction
- Scratch-resistant sapphire glass
Specifications
- Brand
- Doxa
- Family
- SUB 300
- Model
- SUB 300 Searambler / Bracelet
- Reference
- 821.10.021.10
- Movement
- 2824-2
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 42.5mm
- Dial Color
- Silver
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] DOXA SUB 300T](https://preview.redd.it/gpfocfel0uwe1.jpeg?auto=webp&s=489365d9b14ab1384bb01ce92075272241abea98)
![[WTS] 2025 DOXA SUB 300 Searambler, OEM Bracelet](https://preview.redd.it/nnrenoxc0twe1.jpeg?auto=webp&s=b7da7a43d0661cd4157935d73b1403ba644e5495)
2025 DOXA SUB 300 Searambler, OEM Bracelet
A silver dial DOXA SUB 300 Searambler in excellent condition, purchased in March 2025 and comes with various accessories.
- Condition: Excellent with light surface wear
- Box: Yes, inner/outer box is included
- Bracelet Links: All links are present
- Warranty: Warranty runs through March 2027
![[WTS] DOXA Sub 300 Professional Aqualung Blacklung - $5200](https://preview.redd.it/or0fbr44dmwe1.jpg?width=640&crop=smart&auto=webp&s=128c1b0c98043f08d03ce4d98e4905049eef99d0)
![[WTS] Doxa Sub 300T Sharkhunter](https://preview.redd.it/wdedsm7bcfwe1.jpg?width=640&crop=smart&auto=webp&s=a78fd436054a81fbfc5d64a779f1761353629791)
Doxa Sub 300T Sharkhunter
A Doxa Sub 300T Sharkhunter complete kit, including a crystal and bracelet links, with a fitted rubber strap and additional clasp.
- Condition: Good condition, some wear on polished surfaces
- Bracelet Links: Included
- Rubber Strap Size: Unknown
![[WTS] DOXA SUB 300T](https://preview.redd.it/pqmca46srgve1.jpeg?auto=webp&s=e01268f0c08486da61623b0cbfafae934df68a5f)
DOXA SUB 300T
A Doxa SUB 300T from 2024, in excellent condition, with some minor cosmetic issues.
- Condition: Excellent, minor hairlines
- Case Size: 42.5mm diameter
- Lug To Lug: 44.5mm
- Strap: Doxa bracelet
![[WTS] 2025 DOXA SUB 300 Searambler, OEM Bracelet](https://preview.redd.it/wm7w3bc8qeve1.jpeg?auto=webp&s=0d0003563693e372246188acc39bf975a681ccd4)
2025 DOXA SUB 300 Searambler, OEM Bracelet
A DOXA SUB 300 Searambler in silver dial, purchased new in March 2025 and comes with a range of documentation.
- Condition: Excellent with light surface wear
- Movement Accuracy: +5s/day
- Warranty Period Start: March 2025
- Warranty Period End: March 2027
![[WTS] DOXA Sub 300 Professional Aqualung Blacklung - $5200](https://preview.redd.it/bqfaracla9ve1.jpg?width=640&crop=smart&auto=webp&s=458088ba6ce5c80d4eaf41f3130967cd84f4cb3e)
DOXA Sub 300 Professional Aqualung Blacklung - $5200
A DOXA Sub 300 Professional Aqualung Blacklung in great condition, featuring a black dial and capable diving abilities. This watch comes with various accessories, including a tube, extra links, and an official rubber strap.
- Condition: Great condition, minor wear
- Case Size: 42mm diameter
- Strap Type: Official Doxa rubber strap
![[WTS] Doxa SUB 300 Carbon “Aqua Marine” – Forged Carbon Case](https://preview.redd.it/wilthuyw58ve1.jpg?width=640&crop=smart&auto=webp&s=84c0b809f030dc84c3bc1269ce9ce311af24e643)
Doxa Sub 300T Aristera Lefty Professional Lt Edition #80 of 300 Box Papers Free Overnight Shipping
The Doxa Sub 300T Aristera Lefty Professional is a limited edition, left-handed automatic watch. It has unique features such as a crown on the left side of the case and brushed bezel.
- Condition: Great, minor surface marks on the caseback
- Case size: 42mm diameter
- Water resistance: 300m depth rating
- Straps: Nylon straps with quick release spring bars