"The spring is useless in the watch, but reveals a secret when placed correctly"
W H S D E L K W I I I T D C Y E A N T M O N A T N T G H P P O N H G C V O E P W N E R H E U R E T O B E S X T I D I T R E P E W T A M F O N R S
<spoiler> Answer is the loops in the spring, five </spoiler>