Category Omega

Speedmaster Calibre 321

310.32.42.50.02.001

Black Dial | Steel
2023 | 39.7mm

AU

SOLD

SOLD OUT

Size (mm)	Movement	Material	Dial	Bezel
39.7mm	Automatic	Steel	White	Steel

Bracelet/Strap	Condition	Year	Box	Papers
Steel	Mint	2023	Yes	Yes

The heratige re-release of the Speedmaster Calibre 321 comes on a 39.7 mm stainless-steel chronograph inspired by Omega’s historic “Ed White” Moonwatch. It features a black stepped dial, straight lugs and a vintage-style tachymeter bezel for a classic tool-watch look. Inside is the legendary hand-wound Calibre 321, a column‑wheel chronograph movement with around 55 hours of power reserve. Delivered on a matching steel bracelet, it combines everyday robustness with serious collector pedigree.

Specifications

[specs-table]

Size (mm)	Movement	Material	Dial	Bezel
39.7mm	Automatic	Steel	White	Steel

Bracelet/Strap	Movement	Material	Dial	Bezel
39.7mm	Automatic	Steel	White	Steel

Bracelet/Strap	Condition	Year	Box	Papers
39.7mm	Automatic	Steel	White

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R T

13 June 2026

I Had an excellent experience purchasing a watch from Josh. He was professional, honest, knowledgeable, and extremely accommodating throughout the entire process. Communication was prompt, delivery was smooth, and everything was exactly as described. It’s refreshing to deal with someone who genuinely values customer service and transparency. I would not hesitate to purchase from Josh again and highly recommend him to anyone looking for a quality timepiece. Thank you, Josh!

Bhavya Bagaria

8 May 2026

Dealt with Josh to purchase my timepiece! Super smooth process and easy to deal with

John Nguyen

9 March 2026

Special mention to Josh and the team at Rexer and Co. I recently went through them to both sell one of my watches and buy another, and the whole process was super smooth. They were easy to deal with, really responsive, and clearly know their stuff when it comes to watches. I felt like the pricing was fair on both sides, and there was no pressure at any point. Communication was great throughout, and everything was handled professionally but still in a relaxed, friendly way. If you’re looking to sell a watch or pick up something new, I’d definitely recommend giving Rexer and Co a go.

Joey Bagnato

11 December 2025

Outstanding service from start to finish. Geoff made everything incredibly straightforward, the process was seamless, and the turnaround time was impressively quick given my tight deadline. I’m absolutely thrilled with both the experience and the watch itself. I’ll definitely be returning in the future and would happily recommend them to anyone.

Kevin Fung

8 December 2025

Fantastic experience with Geoff & Ian. They went above and beyond by providing extra photos and giving me plenty of time to see things in person. Very honest about the condition and real enthusiasts. Great guys to deal with—highly recommended!

Nicholas Harrison

9 October 2025

Was great to have Josh help me with a specific piece - from the outset he was very engaging and accommodating! He is very trustworthy and made the whole process seamless! Thank you!

Tim Lindenmayer

1 October 2025

Great communication. Fast shipping. Watch was as per description. Would buy again through them for sure.

Rangana Kulasooriya

15 September 2025

I had a great experience buying a watch from Rexer and Co They were very easy to work with, had an excellent collection to choose from, and their customer service was outstanding. I’m super happy with my purchase and highly recommend them

Shervin Mazaheri

1 September 2025

Josh and whole team from Rexer were easy and reassuring to deal with. Super friendly and accommodated several requests without fuss. Item arrived exactly as described. Will recommend!

Dullain Rajakulendran

10 August 2025

Amazing customer service, always feel valued whenever I enter their doors. Product knowledge is top quality, Rexer is always class.

Speedmaster Calibre 321

AU

SOLD

Specifications

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