Omega

Omega Seamaster Planet Ocean 600M

Name: Omega Omega Seamaster Planet Ocean 600M
Brand: Omega
SKU: 215.32.44.21.01.001
Availability: InStock

$5,800 – $7,200 new

$4,500 – $6,000 pre-owned

⭐8.9/10

👍85%would buy again

"Omega Seamaster Planet Ocean 600M - Professional dive watch with Master Chronometer movement"

Ref. 215.32.44.21.01.001 · Introduced 2021

The Verdict

The Planet Ocean 600M sits perfectly between the entry-level Seamaster 300M and the extreme professional Sea-Dweller. At ,500, it offers outstanding Master Chronometer performance and a distinctive design that stands out among dive watches.

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Who it's for

Professional divers and serious enthusiasts seeking a sophisticated dive watch with proven chronometer accuracy and extended power reserve.

Who should skip

Those preferring smaller watches or seeking exceptional value in the dive watch category. Not ideal for extreme depth diving (Rolex Sea-Dweller exceeds it).

Pros

✓Master Chronometer certification with -0/+5 second annual accuracy
✓60-hour power reserve reduces winding frequency
✓600m water resistance suitable for most diving scenarios
✓Distinctive helium escape valve for saturation diving

Cons

✕Larger 43.5mm case not suitable for all wrists
✕Competes closely with Tudor Pelagos in price and performance
✕Service costs can be high due to in-house movement complexity

Full Specifications

Case diameter	43.5mm
Case thickness	13.95mm
Lug-to-lug	53mm
Lug width	22mm
Case material	Stainless Steel
Crystal	Sapphire
Movement	Automatic — Cal. 8900
Power reserve	60 hours
Water resistance	600m
Bracelet / strap	Stainless Steel bracelet
Reference	215.32.44.21.01.001
Year introduced	2021