About product images
All pre-owned and antique items are photographed individually.
Please note that images showing the item being worn are for illustrative purposes only and may differ from the actual product.
Specifications & Condition
- Inquiry code
- U-2343412111
- Available at:
- Shinjuku store
- Brand
- OMEGA
- Model
- Seamaster / SEAMASTER
- Product name
- Seamaster 300 Co-Axial Master Chronometer
- Model number
- 234.30.41.21.01.001
- Dial color
- Black
- Movement
- Self-winding
- Case Material
- Stainless Steel /SS
- Case Size
- Case: Diameter 41mm (excluding crown)
- Strap Type
- Bracelet
- Strap Material
- Stainless Steel
- Arm circumference
- 20.5cm
- Weight
- 153g
- Accessories
- Outer box (damaged) / Inner box / Instruction manual / Warranty card / Master chronometer certificate
-
Maintenance
Condition -
- Exterior finishing/Machine inspection
- (At our store, March 2026)
- Case:
- It is in good condition with no noticeable scratches or damage.
- Bezel:
- There are a few minor scratches, but it shows little signs of use and is in good condition.
- Glass:
- It is in good condition with no noticeable scratches or damage.
- Hand/Dial:
- It is in good condition with no noticeable scratches or damage.
- Strap:
- There are a few minor scratches, but it shows little signs of use and is in good condition.
The buckle has some minor scratches, but they are not noticeable when worn.
- Exterior finishing/Machine inspection
- Model Information
- In 1957, the "Seamaster 300" was designed for divers and other underwater work professionals. This is a model released in 2021 that recreates the atmosphere of that iconic model with modern technology. It is equipped with the Co-Axial Master Chronometer Movement Cal.8912, which boasts a power reserve of 60 hours and high magnetic resistance. The black dial is coated with Super-LumiNova and has an oxalic acid anodized aluminum bezel.
- In-store pickup
- Possible
- Returns
- Possible
- Our Guarantee
- Regarding natural failure of internal machinery
- 1 year from the date of purchase
- List Price
- 1,122,000円
- Individual Code
- 0PVIOMAU0004
Disclaimer
* Product images of New and Unused products are posted using images of the same model.
Please note that there are individual differences in the presence or absence of manufacturer protective seals.
In addition, there may be minor changes made by the manufacturer, but please note that we will sell it with the specifications of the stock product.
In addition, Used and antique items are photographed of the actual product.
*The color may differ from the actual product depending on the lighting and monitor settings.
*Due to privacy concerns, we refrain from posting serial numbers and limited edition numbers on the web.
We are also unable to answer any inquiries made by phone.
*As we also sell our products in-store, there may be a time difference between ordering on the website and processing in-store, and the item may be SOLD OUT.
Please be aware of this.
Also, if you would like to purchase in person, please contact us by phone or email in advance to check stock availability.
* In the case of antique or used products, alternative parts may be used for the exterior and internal machinery.
*The listed price is the price at the time of arrival.
Please note that the current price may differ.
SHOPPINGGUIDE
STORE
INFORMATION
- [Address]
- 160-0022
3-28-13 Shinjuku, Shinjuku-ku, Tokyo
Nakajima Building 1F - [Phone]
- +81-3-6626-5025
- [Business hours]
- 11:00~19:30


