Omega Seamaster Planet Ocean Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel - Orange / Black / Bracelet
Reference 217.30.42.21.01.003
About this watch
The Omega Seamaster Planet Ocean 600M 42 mm 217.30.42.21.01.003 debuted in 2025. The watch features a 42 mm stainless steel case with polished and brushed surfaces, fitted with a flat sapphire crystal with anti-reflective treatment on both sides. Water resistance is rated at 600 meters (60 bar). The screw-in case back is manufactured from grade 5 titanium and bears the Omega seahorse emblem.
This version is equipped with a polished orange ceramic bezel ring with a diving scale in white hybrid ceramic. The inner ring is made from polished grade 5 titanium. The matte black dial is fitted with rhodium-plated hands and indexes with white Super-LumiNova, along with four orange Arabic numerals.
Inside ticks the Omega Co-Axial Master Chronometer caliber 8912. The movement operates at 3.5 Hz, uses twin barrels in series, and offers a power reserve of approximately 60 hours. It features a free-sprung balance with silicon balance spring and meets METAS Master Chronometer certification standards.
The watch is delivered on a polished-brushed stainless steel bracelet with an extendable foldover rack-and-pusher clasp and an additional diver extension.
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Specifications
- Brand
- Omega
- Family
- Seamaster Planet Ocean
- Model
- Seamaster Planet Ocean 600M Co-Axial 42 Stainless Steel - Orange / Black / Bracelet
- Reference
- 217.30.42.21.01.003
- Movement
- 8912
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- 42mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 600
Current Listings
![[wts] Omega Seamaster Planet Ocean 8500 Orange😍🍊 45.5mm 232.32.46.21.01.001](https://preview.redd.it/9q2ik33sn0ig1.jpg?width=640&crop=smart&auto=webp&s=2359f0a683d53b7baff0299de460efa2a53dbb8e)
Omega Seamaster Planet Ocean 8500 Orange😍🍊 45.5mm 232.32.46.21.01.001
Additional Details: Model: Omega Seamaster Planet Ocean 8500 45.5mm, a 42-45mm watch with various features such as date display and unidirectional rotating bezel.
- Condition: great condition
- Case Diameter: 45.5mm
![[wts] Omega Seamaster Planet Ocean Chronograph 45.5mm 232.30.46.51.01.001](https://preview.redd.it/1a19p4pjn0ig1.jpg?width=640&crop=smart&auto=webp&s=fad12f8cfd0cbd06cee2bbcf849f9181c428b2d8)
Omega Seamaster Planet Ocean Chronograph 45.5mm 232.30.46.51.01.001
A Omega Seamaster Planet Ocean Chronograph, featuring a 45.5mm case and various functions.
- Condition: Excellent condition and full set
- Case Size: 45.5mm diameter
![[WTS] Omega Seamaster Planet Ocean 600M 45.5mm $2,250](https://preview.redd.it/7mzzze2xjzhg1.jpg?width=640&crop=smart&auto=webp&s=f853e3822b3a46e021ca7a6fa4db59f3295a5fb0)
Omega Seamaster Planet Ocean 600M 45.5mm $2,250
Selling an Omega Seamaster Planet Ocean 600M with excellent timegraphers and little signs of use. It fits a 19cm wrist.
- Condition: Excellent condition, freshly polished
- Case Size: 45.5mm diameter
- Wrist Size Fit: approximately 19cm
- Shipping Origin: Singapore
![[WTS] Omega Seamaster Planet Ocean Chronograph 232.90.46.51.03.001 (2020) – Full Set – $5999](https://preview.redd.it/uadj4i49fxhg1.jpg?width=640&crop=smart&auto=webp&s=478ec28a6010da92498617b3c5278b5d73de4711)
Omega Seamaster Planet Ocean Chronograph 232.90.46.51.03.001 (2020) – Full Set – $5999
This Omega Seamaster Planet Ocean Chronograph is a professional-grade dive watch featuring a 600m water resistance rating and an in-house automatic chronograph movement.
- Condition: Clean condition, normal wear consistent with careful use
- Water Resistance: 600m
- Case Size: 45.5mm diameter
- Movement: Omega Co-Axial Master Chronometer Caliber 9300 column-wheel chronograph movement
![[WTS] Omega Seamaster Planet Ocean](https://preview.redd.it/ksh4pi2d0whg1.jpg?width=640&crop=smart&auto=webp&s=85210f718b1d658115759f073272dab3552f3485)
Omega Seamaster Planet Ocean
4th generation Omega Seamaster Planet Ocean with a black dial and blue bezel combination on the bracelet, suitable for daily wear.
- Condition: Brand new, unworn
![[WTS] 2020 Omega Seamaster Planet Ocean 43.5mm Black Dial on Bracelet 215.30.44.21.01.002 B+P](https://preview.redd.it/685ywww3yqhg1.jpg?width=640&crop=smart&auto=webp&s=2dae86b6c0a0037ccd67fa906071b9359ab29dcb)
2020 Omega Seamaster Planet Ocean 43.5mm Black Dial on Bracelet 215.30.44.21.01.002 B+P
This 2020 Omega Seamaster Planet Ocean is a rugged yet refined dive watch, featuring a sharp black dial and matching black and orange ceramic bezel that give it a clean, confident look on the wrist.
- Condition: Good condition with some signs of wear
- Case diameter: 43.5mm
- Crystal: Sapphire
- Bracelet material: Stainless Steel
![[WTS] Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega](https://preview.redd.it/9yuta949tohg1.jpg?width=640&crop=smart&auto=webp&s=31d992d561ace560e64d97c63cb70340fc0cb9b9)
Mint Condition Omega Seamaster Planet Ocean 600m 200.500.00 45.5mm Serviced by Omega
This Omega Seamaster Planet Ocean is a high-end diving watch with impressive features.
- Condition: Mint Condition
- Depth rating: 600m
- Size: 45.5mm diameter
2021 Omega Seamaster Planet Ocean �Oreo� GMT -215.30.44.22.01.001 - BPs + Extra
2021 Omega Seamaster Planet Ocean 'Oreo' GMT is a luxury watch with minor wear on the case.
- Condition: Very Good Condition
- Case Wear: Minor
- Box Condition: Outer white box flap is loose
- Accessories: Double Box,All 3 Omega Cards (Warranty dated 6/8/21),Hangtag, Manual, Customer Service papers,Extra Black/white Rubber Strap
Omega SEAMASTER PLANET OCEAN 600M STEEL SUMMER BLUE DIAL 39.5MM 2024 FULL SET
This is a 2024 Omega Seamaster Planet Ocean 600m in stainless steel with a blue ceramic bezel and brushed ceramic blue gradient dial.
- Condition: Excellent, unpolished condition
- Movement: Co-Axial Master Chronometer calibre 8900
- Water resistance: 600m
- Diameter: 39.5mm