Marlin Diving Watches

Active

Bristol, England, United KingdomEst. 2020Paul Harris$250–$400 Website

Updated today

Philosophy

Knockaround Diver Value Under $300 British

Release Archive

Mk8 Chronograph

GBP $190

43mm Quartz chronograph 300m WR

Mk9 Automatic

GBP $220

43mm Automatic (inner rotating bezel)300m WR

Find Out More

Head over to the Marlin Diving Watches website right here.

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Sourcing & Build

Needs Confirmation

Case origin

China

Dial origin

China

Hands origin

China

Lume type

BGW9

Movements

NH35

NH36

Ronda 715

Miyota 0S00

Sourcing Notes: Founder-stated on the brand site: started in 2020 as a side venture, sourcing pre-built and customized diver cases from overseas suppliers (in the same orbit as Steeldive and Pagani Design before launching the line). Seems like they instruct folks to look for them on eBay as well

Cost Transparency

🇬🇧

Ships from Bristol, United Kingdom

Tariff situation in flux

Current Rate

16%

6% HTS + 10% Section 122

Est. Duty

$30–$35

on $190–$220 watch

⚠ Current Section 122 rate expires Jul 24, 2026 — rates may change.

UK had separate framework deal. Relevant for Farer, Bremont, Christopher Ward, anOrdain. [Note as of June 17, 2026: USTR has proposed new Section 301 forced-labor tariffs (~10–12.5%) that, if enacted, would stack on top of current rates. Still in public-comment phase.]

Tariffs are assessed based on where the watch is assembled, not where individual components originate. A watch with a Japanese movement assembled in the US incurs no import duty.

Learn more about watch tariffs