Certified Authenticity
Every watch is authenticated before delivery.
Real Family Business
You're buying from genuine people, 30 years in business.
Bizak & Co. Warranty
Every watch is checked by us before shipping.
Reference 210.32.42.20.01.003
Omega Seamaster Diver 300M Steel Black Dial Rubber Strap 210.32.42.20.01.003
By Omega
Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.
Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.
The Omega Seamaster Diver 300M reference 210.32.42.20.01.003 is a 42mm stainless steel dive watch featuring a black luminous dial, black ceramic bezel, and black rubber strap—one of the most iconic sport watches in the modern Omega lineup. This reference represents the current generation of the storied Seamaster Diver 300M family, delivering professional-grade dive credentials wrapped in a refined, instantly recognizable silhouette.
What sets this specific reference apart is the bold, cohesive all-black instrument aesthetic paired with the durability of a stainless steel case and a comfortable rubber strap built for both water and everyday wear. Available with box and papers at Bizak and Co., this is a rare opportunity to own a genuine Omega at the best price—contact us today or buy online at bizakandco.com.
Compare it across every Seamaster Diver 300M reference we carry, or browse the full Omega collection at Bizak & Co.
Buy this Seamaster Diver 300M, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.
Every watch is authenticated before delivery.
You're buying from genuine people, 30 years in business.
Every watch is checked by us before shipping.
Our five-year Bizak & Co. warranty covers manufacturing defects affecting mechanical operation under normal use, starting on delivery. It is separate from any remaining manufacturer warranty.
Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.
Read the full warranty terms and service instructions.
Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.
U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.
Read our reviews on Trustpilot
Great family business. They went out of their way to make my purchase go smoothly, they definitely earned my watch business!Read on Trustpilot ↗
Good seller. Honest familyRead on Trustpilot ↗
Honest family company. I’ve done business many times!Read on Trustpilot ↗
Trusted Seller, Definitely recommend for all watches purchase!Read on Trustpilot ↗
Trusted and honest seller. Deal with confidence.Read on Trustpilot ↗
Independent dealer. Not affiliated with, sponsored or authorized by the watch brands shown; all trademarks belong to their owners.