The quick answer.
BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) is a 40 mm diver watch at $209 after code SEBASTIANBASSOL (before code $219). We recommend it for a buyer who wants a 40 mm automatic diver with a blue dial, bronze character, ceramic bezel and rubber strap.
Why it belongs on the shortlist.
The SeaTurtle earns its price with a clear materials mix: CuSn8 bronze, a ceramic bezel, sapphire, an NH35 automatic movement and a fitted sea-blue FKM strap. We like that the bronze and blue dial make a familiar diver shape feel personal, while the rubber strap keeps the look casual. Choose it for that character and useful daily-wear package rather than as a spec-sheet champion.
Bronze patina is the reason to choose this SeaTurtle.
CuSn8 bronze gives the case a warmer tone than steel and changes with exposure and wear. We like that living finish beside the blue dial, but it is not a coating that will remain identical over time. Expect a more personal, less uniform surface as the case ages.
A practical diver package at this price.
BODERRY pairs an NH35 automatic movement with sapphire, a ceramic bezel, a date window and a sea-blue FKM strap. Those parts make the Ocean Bronze an easy everyday proposition: a familiar automatic display, a scratch-resistant crystal and a strap intended for active casual wear. The brand lists 10 ATM / 100 m; follow its care instructions and keep the crown properly secured around water.
Check strap and wrist span before ordering.
The published case diameter is 40 mm and thickness is 12.5 mm. BODERRY lists a weight of 89 g but does not publish lug-to-lug or FKM strap length on this product page. Compare the case with a watch that fits and ask BODERRY for strap dimensions if you need a precise fit check.
Why we would spend on this variant.
The blue rubber strap and bronze case arrive as a deliberate pairing rather than a generic diver with a color change. Sapphire and ceramic reinforce the practical side, while the bronze finish supplies the individual character. We would pick this reference when those material choices are the attraction; the tested code applies to this exact Sea Blue/FKM SKU.
The details, at a glance.
- SKU
- BD-A07B-03R
- Case diameter
- 40 mm
- Lug-to-lug
- Not published by the brand
- Thickness
- 12.5 mm
- Lug width
- Not published by the brand
- Case
- CuSn8 bronze case with a ceramic bezel
- Crystal
- Sapphire
- Movement
- TMI NH35 automatic
- Listed functions
- Date display and ceramic timing bezel
- Weight
- 89 g
- Water resistance
- 10 ATM / 100 m
- Strap / bracelet
- Sea-blue FKM rubber strap
What draws us in
- CuSn8 bronze case and ceramic bezel create a distinctive blue-and-bronze look
- Sapphire crystal, TMI NH35 automatic and a stated 10 ATM / 100 m rating
- Sea-blue FKM strap is a coherent match for the dial and intended casual use
Before you choose
Bronze darkens and develops a surface patina with use, so its finish will not stay uniform. BODERRY does not publish lug-to-lug or strap length for this listing; check strap dimensions if fit is critical.
Who it suits.
A buyer who wants a 40 mm automatic diver with a blue dial, bronze character, ceramic bezel and rubber strap.
When to choose something else.
Choose steel or titanium if you want the case to keep a more uniform color, or a watch with a published lug-to-lug measurement if wrist span is a deciding factor.
Warranty, returns and ownership.
BODERRY lists a 24-month warranty for the internal movement and a 30-day return period for eligible watches that have not been used, worn or strapped on. Local taxes or import fees may remain payable. Review the complete terms and delivered cost for your location before ordering.
Closest alternatives.
- BODERRY Admiral 3-Hand No-Date Titanium Diver (Aurora Green) · $259 listed (2026-10-16): The Aurora Green Admiral is a same-brand automatic diver with a titanium case and bracelet, sapphire and a 200 m manufacturer rating. Its tested item price is $259 before the $10 code ($249 after); pick it for a more uniform metal finish and greater stated water rating instead of bronze patina and FKM.
- Citizen Promaster Automatic Blue Dial (NY0086-16L) · $279.90 listed (2026-10-16): The Citizen Promaster is a close-purpose automatic diver with a black urethane strap, day-date, 200 m rating and ISO 6425 listing. Its exact Watches of America item price is $279.90 before the code ($251.91 after); choose it for the larger steel case and established Promaster dive specification.
Think beyond the diameter.
The brand does not publish lug-to-lug for this reference, so use the case width, thickness and strap length to judge fit. Use our wrist-fit guide and compare the proportions with a watch you already enjoy wearing.
BODERRY partner code and offer terms. Our cart test applied SEBASTIANBASSOL to this exact variant on October 16, 2026. Use the product link below and confirm the final total; shipping and taxes are not included in the item price shown.
Where to buy.
Specifications and product photography: BODERRY official product page (checked October 16, 2026). Find SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) at BODERRY through our partner link and search for the selected option there. How we choose.
A few good questions.
What is the discount code for the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM)?
The BODERRY discount code is SEBASTIANBASSOL for $10 off at boderry.com. In our cart test it lowered this model from $219 to $209 before shipping and taxes. Every code and tested price: https://watchritual.com/promo/boderry
Is the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) automatic or quartz?
It is automatic. BODERRY lists the TMI NH35 movement in SKU BD-A07B-03R; the product page does not state a model-specific power reserve.
Can the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) get wet?
BODERRY lists 10 ATM / 100 m water resistance for this reference. Keep the crown secure and follow the brand’s use and maintenance instructions.
Will the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) change color?
Yes. The CuSn8 bronze case naturally develops patina and can darken with wear and exposure, so its surface will become less uniform over time.
How does the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) fit?
BODERRY lists a 40 mm case and 12.5 mm thickness, with a product weight of 89 g. It does not publish lug-to-lug or strap length on the page we checked.
What does the BODERRY SeaTurtle Ocean Bronze Automatic Diver (Sea Blue/FKM) cost with the Watch Ritual code?
The price before code was $219. In our cart test on October 16, 2026, SEBASTIANBASSOL lowered the tested variant to $209, saving $10 before shipping and taxes. This result applies to this exact item and variant.
