I actually stopped wearing my 6138-0017 "UFO" because I just didn't like the bracelet (and it was original!). It was flimsy, stretched out, and I just wasn't thrilled with it at all! While Seiko made some outstanding watches, I believe their bracelets were often sub-par. So, I decided to produce a bracelet custom-made for this classic chronograph. 

It is a heavy, solid-link bracelet with brushed metal, security clasp, and a truly awesome fit! It is 18.7mm wide at the lugs, has removable links (with pins) and 3 holes on the buckle for micro-adjustment. Fits up to a large wrist.

So far, I have been able to confirm this bracelet will work on:

• 6138-0010
• 6138-0011
• 6138-0017
• 6138-7000 "Slide Rule"
• 7A28-7049 Sports Chronograph
• 6139-8002 Speedtimer

What's included

One bracelet and one pair of spring bars

Specs