Z22 Wave Vent Strap Band for Seiko Diver's Watch 22mm FAT 2.5mm SDS spring bars

The strap and springbars in this listing are designed to fit Seiko DIVER'S watches.
These watches have 1.1mm lug holes that will fit the spring bars supplied.
IF your watch is not a Seiko and does not say "Diver's" on it then the spring bars may not fit
Please contact me if you are unsure

Listing is for the following items:

1 x Z22 aftermarket wave vent strap
1 x Pair OEM 2.5mm (thick) fat spring bars SDS (double shoulder)

Specifications:

Strap: 
Short Piece 85mm/95mm(with buckle)
Long Piece 145mm
Spring Bar holes in strap are 2.5mm diameter to accommodate 2.5mm thick spring bars
Satin Brushed Stainless Steel Buckle

Spring Bars:
Thickness: 2.5mm (to fit in the strap)
Tips: 1.1mm (Seiko Diver's watches have 1.1mm diameter lug holes)
SDS: These are double shoulder OEM bars (Original Equipment Manufacturer)


Details:

The Z22 Strap-

Unlike cheaper plastic or resin straps, this strap is made from Polyurethane, which has better resistance to damage caused by salt water and UV radiation. Polyurethane straps therefore last longer and do not suffer from a tendency to attract dust particles like silicone rubber straps. They are firmer than silicone, but are much more durable.

FYI, many sellers claim their similar looking straps to be made of rubber, you may be using one now. A simple test for rubber is to use it as an eraser. Draw anything on a sheet of paper with a pencil, then try to erase it with your "rubber" watch band. I am 99% certain it will not erase. Besides, Seiko only ever made this strap from Polyurethane. So please be wary of listings that use the words "Genuine" and "Rubber" as it is seldom true.

The FAT spring bars-

Seiko uses 2.5mm thick spring bars, with 1.1mm tip ends, and made with a double shoulder (so they dont accidentally pop out) for their dive watches. Due to their size they were given the nickname "fat" bars.

These bars are OEM, and specific for watches that can accommodate 2.5mm thick bars, and have 1.1mm lug holes.
These will not fit into a standard watch that has 0.80mm lug holes.