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Oyster Steel Bracelet
for Seiko SNA411 Flightmaster

The SNA411 is a very popular watch, and for good reason!  There's no other way to put it - it's just cool.  With a domed crystal, chronograph and slide-rule you could spend hours just staring at the dial!  The combination of dive-watch feel and flight-watch aesthetics is a real winner.

However, the main drawback to this watch for many years has been the bracelet.  The stock bracelet is highly polished and flashy - meaning you probably either love it or hate it.  Due to the awkward placement of the spring bar holes, it's very difficult to fit an aftermarket bracelet, and most people opt to wear it on an elastic or nylon strap.

However, although it took a lot of trial and error (and way longer than I had hoped), I am excited to now offer you a new bracelet option for your Flighty!  The Oyster is a classic choice, and offers a more subtle bracelet choice for Flightmaster fans.  This one comes with solid end links designed specifically for this model.

PLEASE NOTE: Due to the aforementioned issue with the Flightmaster lugs, it can be a bit tricky to install this bracelet.  The fit is very tight, and it can be hard to line up the end links with the holes to ensure a proper fit with spring bars fully engaging. For this reason I am including two pairs, the standard 1.78mm and a skinnier 1.5mm option. If you are new to changing bracelets, you may want to seek a professional.  However, with time and patience, it can be done and you will love the look!


  • Lug width to Buckle: 21mm / 18mm 

  • Length: 180mm 

  • Min length after adjusted : 120mm 

  • Buckle : Solid 316L Stainless Steel 20mm Double Flip-Lock Diver Clasp 

  • Thickness: 3.20mm 

  • Net Weight: 92gram 

  • Finish: Brushed metal

  • Spring bar diameter: 2.5mm 

  • Lug end style : Solid Curved End 

  • Adjustment type : 6 removable links-- pin type adjustment 

  • Material : 316L Stainless Steel, all solid links (solid end links).  

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