Seiko Sumo Prospex Automatic Dive Watch with Blue Dial and Stainless Steel Bracelet #SBDC003

This model has been replaced with a new version (model SBDC033).

Please click here to see the new SBDC033.

It features a Seiko 23 jewel automatic (6R15) movement, a date display, highly luminous hands and markers treated with Lumibrite for awesome low light visibility, a screw down offset crown, a uni-directional diving bezel with luminous PIP at 12:00, Hardlex mineral crystal and a solid etched, screw-down case back. The 6R15 Seiko movement is self-winding and it can be hand wound. The movement has a 50 hour power reserve and it is accurate to +25 to -15 seconds per day.

Comes on a stainless steel bracelet with a double locking fold-over push-button clasp with a divers extension. It includes manual and a yellow Seiko Prospex box.

NOTE: We can not ship this watch to the EEA (European Economic Area).

Download Product Manual

SKU:: SBDC003
UPC:
Availability:: In stock

• Black Dial
• Double Locking Fold-over Push-button Clasp with Divers Extension
• Unidirectional Rotating Bezel
• Screw Down Crown
• Screw Back Case
• Automatic with Manual Winding Crown
• 23 Jewels
• ~50 Hour Power Reserve
• Accuracy of +25 to -15 Seconds per Day
• Water Resistant to 200m
• Resistant to Magnetic Interference
• Second Hand Stop Function
• LumiBrite on Hands and Markers
• Case Diameter: 44mm
• Band Width: 20mm

Customer Review

Average Rating:

5 Reviews

5
Excellent service

Posted by Ivan on Jun 28th 2015

I am very satisfied with IslandWatch service. I did had some issue paying with PayPal, but my credit card payment was easy and the watch arrived at my door step within a week. I used FedEx, which was a little bit pricey, but worth it because it cut the waiting period by two thirds and I was sure that my watch won't disappear in transit. The watch itself, Seiko Sumo, was spotless and I am wearing it for a week now with great joy.
5
Seiko Sumo

Posted by TJG on Mar 20th 2015

If I were to only have 1-watch this would be it. The fit and finish are incredible and on par with a couple of Omega's that I have. Long Island Watch customer service is incredible as well which is probably why I just purchased 2-more watches from Mark. Thanks for the positive buying experience and great products at great prices
5
Sumo

Posted by Brian Gaudiosi on Feb 4th 2015

You guys are awesome. I had a scratched product and Marc handled things super fast. Replacement was out to me in days with return packaging include. Love Long Island Watches
5
seiko sbdc003 blue sumo

Posted by Britt on Dec 29th 2014

The Seiko Prospex SDDC003 is everything I had hoped it would be from the pictures I had seen on the net. It is both handsome and rugged. A great partner to my Orange Monster. Island Watch is a pleasure to do business with.
5
SBDC003 BLUMO

Posted by Rusty Tubbs on Aug 20th 2014

What a great watch. It showed up in perfect condition and will stay that way. The blue is a very good shade, not too bright. Fit and finish is what you would expect from a much more expensive watch and it is keeping time within COSC specs. What more can you ask for?