1986 Casio SDB-300in excellent condition, has a few storage marks, but if your a collector you will know how hard it is find one of these in fantastic condition. We do post out the next working day, or same day if placed early enough. I am a large collector of 80s casios myself, i have a youtube channel where i document watches i have on this site and my own personal collection. my youtube is called OLD CASIO COLLECTOR

all original in the strap

In Excellent condition

then this would be upwards of £1000 worth

the straps have perished so will come without strap

and im in 2 minds if to keep it

and this was unsold stock

new genuine strap

Even the plastic bag the watch goes into

all works perfect

white light

the watch is in perfect condition

came from a closed down casio store in the 90s