TimeFlip
Omega

Seamaster Diver 300M BlackJames Bond

210.30.42.20.01.001201842Stainless SteelWave-pattern
Grey market range$5,950
$5,700$6,200

MSRP $5,900 — grey market +1%

eBay asking prices

eBay asking range$5,670
$4,999$6,560

50 active listings · as of 2026-08-02

What's your watch worth?

Adjust condition and completeness to estimate this specific watch's value.

Condition
Estimated value$6,510Estimated range $6,119$6,901
  • Excellent — full-set baseline
  • Discontinued+5%

Estimate based on your inputs — not a formal appraisal.

Market References

Retail (MSRP)
$5,900
Grey market avg
$5,950Avg Price
eBay asking
50 active listings
$5,670Avg Price
Case42 · Stainless Steel
DialBlack · Wave-pattern
BezelBlack Ceramic · Unidirectional
BraceletSteel · Steel Bracelet
Production2018
Condition basisUsed
Rarity3
LiquidityHigh

Variant guide

Blue dial version (210.30.42.20.03.001) is equally popular; both share the wave-pattern dial texture.

Buyer's guide

A strong value alternative to Rolex dive watches with in-house co-axial movement and similar water resistance.

Seller's guide

The wave-textured dial photographs distinctively; use close-up shots to differentiate from generic dive watches.

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