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GMT Mod - Batman Edition
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GMT Mod - Batman Edition

4 reviews

Sale price  £250.00 GBP Regular price  £299.99 GBP
Taxes included. Shipping calculated at checkout.
Leather watch box & Tool gift

Each watch comes in a premium leather watch box & with a tool so that you can adjust the links.

Express Worldwide Shipping

We will work quickly to assemble & ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Shop with confidence

Every timepiece is hand-built in our independent London workshop using genuine Seiko movements and premium materials like 904L stainless steel and sapphire crystal. We take pride in craftsmanship, transparency, and reliability

Bracelet
Case Back
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Seiko Mod GMT - Batman Edition (40mm) - NO GMT HAND (VISIT CONFIGURATOR +£15).

Sleek, bold, and built to perform — the Batman GMT takes inspiration from the classic GMT design, paired with the precision of a trusted automatic movement. Featuring the iconic black and blue ceramic bezel, this 40mm Seiko Mod delivers premium specs with everyday versatility. Hand-assembled by skilled watchmakers, it’s the perfect blend of form and function.

Specifications:

  • Case Diameter: 40mm (excluding crown)
  • Movement: Automatic - No GMT Function (+£15)
  • Case Thickness: 12mm
  • Crystal: Sapphire – anti-scratch with anti-reflective coating
  • Lume: Luminova for strong night visibility
  • Case Material: 904L stainless steel
  • Crown: Screw-down for improved water sealing
  • Bezel: Black and blue ceramic insert (Batman style)
  • Bracelet: 904L stainless steel with secure clasp
  • Lug Width: 20mm
  • Wrist Size: Adjustable between 14.5cm and 22cm
  • Case Back Options: See-through (crystal) or solid steel
  • Water Resistance: 10 ATM
  • GMT Function: Dual time via rotating bezel (no 24-hour hand)

Whether you’re on the move or making a statement, the Batman GMT is engineered for those who demand style and substance in equal measure.

Build Time

Please allow up to 7-12 business days for our experts to professionally assemble your watch. In extreme cases assembly times may extend up to 21 working days due to peak times or holiday closure. For an accurate timeline, please get in touch.

Shipping Time

Depending on your chosen delivery method, domestic orders can be shipped using an express next-day delivery service once assembly is complete. For international orders, please refer to our shipping policy or contact us for further information.

Quality Guarantee

We take great pride in our craftsmanship and guarantee that our watches are made with the highest quality standards. Our 5 star reviews speak for themselves!

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Frequently asked questions

Product

Can I adjust the strap size?

We include a complimentary tool kit (for free) on all orders to help you adjust the strap properly.

What movements do you use?

We use Seiko automatic movements such as the NH34, NH35, NH36, NH38, NH70, NH72 and Seiko quartz movements such as the VK61, VK63 & VK64.

Can i remove seiko logo?

Absolutely! Simply add the desired watch to your cart and include a note in the cart section saying: "No Seiko logo". We'll take care of the rest.

ID PREFER A DIFFERENT STRAP/DIAL.

We can create your piece 100% custom-made. Just contact us via Email and together we'll explore the possibilities. You'll receive a response within 24 hours.

Where are your watches assembled?

We assemble all our watches in a private workshop in London, United Kingdom, but to reduce wait times for our customers, we may use partner workshops in other cities across the UK.

Are you affiliated with Seiko?

No, under no circumstances.

We use original Seiko automatic movements for their quality and reliability. Each watch is then assembled with custom parts exclusively for each client.

Are they waterproof?

Our watches are rated at 3 ATM water resistance, meaning they’re suitable for everyday exposure such as light rain or accidental splashes. However, they are not recommended for swimming or diving.

Water resistance can be affected by several factors, including an unscrewed crown, sudden impact, or extreme temperature changes.

If you require a higher level of water resistance for swimming or similar activities, please contact us prior to ordering so we can make the necessary adjustments.

Finally, please note that any water resistance markings on the dial are purely decorative and do not reflect the actual technical specifications of the watch.

ARE THERE ANY SALE OFFERS?

Because you made it this far into our FAQs, you are welcome to use BESTWATCHESEVER at checkout for a discount on your next order.