Omega Seamaster 300 Seamaster 300 Master Co-Axial Stainless Steel / Black / Strap
Reference 233.32.41.21.01.002
About this watch
The Omega Seamaster 300 Master Co-Axial is a masterpiece of watchmaking that embodies the spirit of diving watches while offering modern technology and classic design. This timepiece, with its reference number 233.32.41.21.01.002, pays tribute to Omega's rich heritage in horology, blending tradition with innovation. The striking black dial offers clear visibility, even in low light conditions, thanks to stick and dot indexes and arrow hands that serve both functional and design purposes. With a diameter of 41.00 mm and a robust stainless steel case, this watch is built to withstand the rigors of daily wear, while its rotating bezel allows for precise time-tracking underwater. At the heart of the Seamaster 300 lies the Omega caliber 8400, an automatic movement featuring a self-winding mechanism with a Co-Axial escapement that ensures greater precision, stability, and durability. With a power reserve of up to 60 hours and resistance to magnetic fields greater than 15,000 gauss, this watch is a reliable companion for everyday wearers and professionals alike.
Key Features
- 41mm stainless steel case
- Omega caliber 8400 automatic movement
- Co-Axial escapement with 15,000 gauss magnetic resistance
- Up to 60 hours power reserve
- 300 meter water resistance
- Sapphire glass crystal
- Rotating 0-60 dive bezel
Specifications
- Brand
- Omega
- Family
- Seamaster 300
- Model
- Seamaster 300 Master Co-Axial Stainless Steel / Black / Strap
- Reference
- 233.32.41.21.01.002
- Movement
- 8400
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
Omega Seamaster 300m ‘Electric Blue’ 2263.80
A 36mm Omega Seamaster 300m Quartz watch with an Electric Blue finish.
- Size: 36mm diameter
- Material: quartz
Omega Seamaster 300M Grey dial Full set 42MM
A Omega Seamaster 300M with a grey dial, featuring a chronometer with date, helium escape valve, uni-rotating bezel, and transparent caseback.
- Condition: Good condition
- Case diameter: 42 MM
- Dial color: Grey
- Weight: 110 grams
Omega Seamaster 300 Master Co-Axial – 41mm “Retro” – 233.30.41.21.01.001 – $3,399 Shipped
This Omega Seamaster 300 Master Co-Axial features a 41mm stainless steel case, black dial with vintage-tone lume, and a ceramic bezel.
- Condition: Excellent overall with light, honest wear
- Case size: 41mm
- Water resistance: 300m
- Movement type: Cal. 8400
OMEGA Seamaster 300 Black - Full Set - B&P - 8/10 Condition
A study in stealth and sophistication featuring a laser-engraved wave-pattern dial and polished ceramic bezel in deep black. Paired with its brushed steel case and integrated bracelet, this 42mm watch delivers a powerful monochromatic statement.
- Condition: 8/10, minor used handling marks on case
- Case size: 42mm
- Water resistance: 300m
Omega Seamaster 300M Nekton 42mm 210.30.42.20.01.002 Full set
Up for sale is an Omega Seamaster 300M Nekton edition 42mm, featuring a primary matte finish dial with polished waves and solid case back.
- Condition: Great to excellent condition, some marks on the case and bracelet
- Movement: Omega Cal. 8806, METAS certified
- Water resistance: not specified
- Strap: OEM Omega rubber strap (can be included in the sale for additional cost)
Omega Seamaster 300M - Ref # 212.30.41.20.03.001, 2018, Box and Papers
This Omega Seamaster Professional Diver 300M is a sleek 2018 model featuring a 41mm stainless steel case, blue dial, and automatic 2500 Co-Axial movement.
- Condition: Very good
- Case size: 41mm diameter
- Material: stainless steel
- Bezel type: blue ceramic uni-directional
MAR 2025 Omega Seamaster 300M Ceramic and titanium 43.5mm 210.92.44.20.01.002
A 43.5mm Omega Seamaster 300M Ceramic and titanium model from the MAR 2025 production run, featuring a barely worn OEM rubber strap and buckle.
- Condition: Near mint
- Case Material: Ceramic and titanium
- Case Size: 43.5mm diameter
- Strap Type: Authentic Omega rubber strap
Omega Seamaster 300M 42mm “Great White” – Ref. 210.32.42.20.04.001 — Box + Manual 🤍 – $3,799 Shipped
This Omega Seamaster Diver 300M 'White Wave' features a 42mm case, ceramic bezel, rubber strap, Master Chronometer Cal. 8800, display caseback, and 300m water resistance.
- Condition: Excellent overall with minor scuffs and scratches
- Case diameter: 42mm
- Water resistance: 300m
Omega Seamaster 300 233.30.41.21.01.001 - Full Kit
A 41mm Omega Seamaster 300 with a sapphire crystal and 300m water resistance, powered by the Omega 8400 Co-Axial movement.
- Movement: Omega 8400 Co-Axial