Omega

Seamaster Diver 300M

REF. 210.30.42.20.01.001

$4,000estimated watch value

Case size

42 mm

Movement

Automatic

Condition

ExcellentLight signs of wear

Comes with

Box and papers

Authenticated

Oct 12, 2026Verified genuine before listing

Black wave dial and matching bezel; service history available before shipping.

Find it in these editions

• Dive Reference$500 per opening1.8%chance
• The Weekend Edit$750 per opening6%chance
• The Oyster Reserve$1,000 per opening4%chance
• The Grail Vault$2,500 per opening15%chance