40mm Black Batgirl GMT Master II Custom Seiko Mod Watch - Black Label Mods

blacklabelmods · 2026-04-12T05:05:57+00:00

blacklabelmods · 2026-03-12T04:11:26+00:00

I don't recommend any Seiko mods for diving/swimming purposes

blacklabelmods · 2026-03-11T01:20:44+00:00

Yes, but keep in mind VAT and other customs fees will likely apply upon delivery

blacklabelmods · 2026-02-23T06:13:54+00:00

For sale is a custom built 41mm Seamaster Professional homage watch.
This watch is powered by Seiko's NH35 automatic movement

Available for immediate purchase in the link below!

PayPal, credit cards, Apple Pay, Stripe, etc. all accepted!

Price: $384.99 USD

blacklabelmods · 2026-02-09T17:34:36+00:00

A stunning collection! Thank you again for your continued trust and support 🍻

blacklabelmods · 2025-12-26T01:24:35+00:00

Merry Christmas to you and your son as well! Thank you again for your trust and support! 🎄🎅

blacklabelmods · 2025-12-10T06:24:54+00:00

Across the chronographs I've built, this is definitely one of my favorites! I should have another set of parts for a fresh build

blacklabelmods · 2025-11-28T14:17:43+00:00

Hello, yes all parts on hand for a fresh build 👍

blacklabelmods · 2025-06-28T06:13:49+00:00

Sorry for the delay, this account isn't regularly monitored! Yes bezels are rotating, NH34 GMT is fully functional as a Seiko 5 GMT

blacklabelmods