Seiko Prospex Sumo SPB103J1

€830.00 - (€685.95 excluding EU VAT)

Remodal

Responsive, lightweight, fast, synchronized with CSS animations, fully customizable modal window plugin with declarative configuration and hash tracking.


Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Seiko Prospex Sumo SPB103J1

⏳ Weekly Deal ends in {timer}

In stock

  • Same day shipping on orders placed Mon-Fri (business days) by 3pm CEST.

  • Free worldwide shipping

The Seiko Prospex Sumo SPB103J1 is part of Seiko's extensive and legendary diving watch collection, and has received the heavyweight nickname of 'Sumo'. Another nickname that was, perhaps more kindly, bestowed upon it was 'MM200', which is short for MarineMaster 200 (200 for the water resistance, as the Marinemaster itself is 300m water resistant). The Marinemaster is Seiko's their high-end, no limits, diving watch that has garnered an incredible amount of praise over the years for being one of the best diving watches out there. That does set the bar pretty high for a watch at around 1/4th the price.

Is this watch as good as a 'real' Marinemaster? No, but it does punch above it's weightclass, regardless of being a 'Sumo. To start, it's a healthy 45mm in diameter, with a lug to lug distance of 52.6mm. That does mean it has a fairly substantial wrist presence, which is generally agreeable for a serious diving watch. 200m water resistance, a sapphire crystal and a high level of finishing are all part of the boxes that you can check on your 'diving watch wishlist'. What shouldn't be forgotten especially is the engine that powers this beast; the Seiko in-house Cal. 6R35 mechanical, automatic, movement, which features an impressive 70 hour power reserve. Definitely a drivetrain you can rely on.

The Sumo features great lume and a very legible, utilitarian design that is ideal when diving and for every day practicality. There is little chance you won't know what time it is! 

  • *Authorised dealer of Seiko watches
    *100% brand new and unworn
    *Complete with the beautiful box and stamped warranty booklet
    *Free worldwide shipping with UPS
    *Tens of thousands of satisfied customers

Specifications
Movement Mechanical
Calibre Seiko Cal. 6R35
Hacking Yes
Power reserve 70 hours
Hand winding Yes
Automatic Yes
Glass Sapphire crystal
Date Yes
Width (without crown) 45mm
Thickness 13mm
Lugs 20mm
Lug to lug 52.6mm
Water resistance 200m
Dial Green
Bezel type Unidirectional
Crown Screw-down
Case material Steel
Band material Steel
Warranty 2 years

Customer Reviews

No reviews yet
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

QUICK AND FREE SHIPPING

No matter where you live, we use UPS to get the watch to you. Orders placed (and paid) on a business day before 3PM CET will be shipped out on the same day. 

ONLY GENUINE AND AUTHENTIC PRODUCTS

We are an authorised dealer of all the brands that we stock, so our watches are 100% authentic, 100% new and come with a 2 year warranty. 

FAST AND PROFESSIONAL CUSTOMER SERVICE

We're available 7 days a week to answer questions, by phone (+31(0)512-202016), by e-mail (info@seriouswatches.eu) or by WhatsApp (+31(0)6-86629934).

RETURNING A WATCH IS NO PROBLEM

We accept returns 28 days after you have received your new watch. As long as it's unworn you will get your money back, no questions asked.