Seamaster Diver 300M | 210.30.42.20.06.001 | Full Set 2026
Tested & Authenticated: 12 months warranty
This Omega Seamaster Diver 300M, reference 210.30.42.20.06.001, is offered in like-new condition as a complete full set from April 2026.
The original warranty card from April 2026, the corresponding Omega booklet, the hangtag, and the original box with outer carton are included in the delivery.
This model is in like-new condition. There are no superficial signs of wear visible on the bracelet, case, or case exterior. The bracelet is designed for 19cm wrists and is still fully stickered.
This is the 42mm variant of the Seamaster 300 in blue/grey.
The automatic Calibre 8800 runs with excellent accuracy and high amplitude. It has been fully inspected. No service is due.
| Product Details: | |
|---|---|
| BRAND |
Omega |
| MODEL |
Seamaster 300M |
| REFERENCE | 210.30.42.20.06.001 |
| YEAR OF PRODUCTION | from April 2026 |
| DIAMETER |
42 mm |
| CALIBER - MOVEMENT |
Automatic, Cal. 8800, approx. 55h power reserve |
| FUNCTIONS |
minute, hour, central second, date |
| CASE | steel, 42 mm, sapphire crystal |
| DIAL | grey, without numerals |
| BRACELET | Omega steel bracelet, Omega steel folding clasp |
| CONDITION | 1, as good as new; no or hardly visible signs of wear |
| SCOPE OF DELIVERY | with original box, with original papers from 2026 |
Further information:
Every timepiece we offer has been checked for authenticity beforehand. All functions, the caliber's accuracy and the optical characteristics of the watch are examined and documented in our in-house workshop before sale, so that we can assure you of the certified originality of the product.
At Schmuckatelier Lang you receive a 12-month warranty on the functionality of the movement on all our watches.
This warranty expires if the watch is opened or if the watch is handled carelessly. The watch's water resistance and strap are not guaranteed unless we specifically indicate this. Visual changes (wear and tear when worn) are also excluded.
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