Vintage-style indices and a woven metal bracelet give our Seamaster 007-style mods a distinct character. If that combination caught your eye, you’ll find two closely related versions in our collection.
They share the main specifications, so the choice comes down largely to the dial you prefer. Here’s a practical way to compare them without losing sight of the details that affect everyday wear.
What does “Seiko Seamaster 007 mod” mean here?
In mod searches, the phrase brings together a movement reference and a familiar design style. Our watches are custom builds hand-assembled by Somerville Watch Co. using NH35 automatic movements and custom-produced components.
They are independent creations. They are not factory Seiko or Omega products, and Somerville Watch Co. has no affiliation with those brands or an official 007 licensing program.
Two versions, one starting point
The Seiko Mod Seamaster 007 has a custom dial with vintage-style, hand-applied indices. The Seiko Mod Seamaster 007 – Sports Dial has the separately identified Sports dial.
Both current listings specify an NH35 automatic movement, a Milanese mesh bracelet, sapphire crystal, and a ceramic bezel. Compare the dial designs directly to choose the look you prefer.
In the current product images, the Sports dial includes a date window at 3 o’clock, while the other dial has no visible date window.
Open the photographs side by side and look at the dial text, marker layout, and overall balance. A close-up is useful for the small differences, but take a step back, too. The version you prefer in a full view is often the one you’ll enjoy most on your wrist.
How the Milanese bracelet changes the look
The woven structure of a Milanese bracelet gives these watches a different appearance from a conventional row of solid links. It adds texture while letting the dial remain the main point of interest.
Both product descriptions list a Milanese bracelet with a secure-fit clasp. Check the stated adjustment range before ordering, especially if you’re used to a bracelet with a different sizing system. A bracelet that looks good in a photograph still needs to fit comfortably through your normal day.


Compare the complete dimensions
The current specifications for both versions are:
- Case diameter: 41 mm.
- Thickness: 13.6 mm.
- Lug-to-lug length: 49 mm.
- Lug width: 20 mm.
- Listed weight: 120 g.
Those figures suggest a watch with noticeable wrist presence. Compare the thickness and lug-to-lug length with a watch you already wear comfortably, rather than deciding from the 41 mm diameter alone. The listed adjustable wrist range is another useful check on the individual product page.
Automatic movement, everyday routine
The NH35 is a mechanical automatic movement. Unlike a battery-powered chronograph, it stores energy in a mainspring. If you rotate among several watches and leave it unworn, you should expect to wind and set it when needed.
If you enjoy that small routine, an automatic can be a satisfying choice. If you’re buying your first mechanical watch, we’re happy to answer setup questions before or after it arrives.
Which dial should you choose?
Choose the one you like looking at. With the main specifications shared, there’s no need to invent a performance difference to justify a visual preference.
Seiko Mod Seamaster 007 Watches to compare the current photos and options. If the distinction is still unclear, send us the two product links and we’ll help you sort through the details.

