Watch News Websites

• A Blog to Watch
• Hodinkee
• Revolution Magazine
• W The Journal

Watch Discussion

(Caution, can be antagonistic towards brands, origins of manufacturing, and types of watches (quartz vs. mechanical, etc), language can be questionable)

• Horology Discussion sub-reddit
• Watch Discussion sub-reddit
• Purists Pro
• Timezone

Social Media/Photography/Video

Twitter

• Laurent Picciotto (Owner of Chronopassion
• Jon Edwards a.k.a Under the Loupe
• Under the Dial
• Perpetuelle

Youtube

• Hodinkee Videos
• Steffan Pahlow-These are straight-up watchmaking videos. No fluffy advertising stuff.
• The Hourglass Time
• Watches by SJX
• A Blog to Watch

Photography

• Watches by SJX
• Olmstead
• Ming Thein

Miscellaneous, Yet Informative

• Archive of Watch Movements-probably the most comprehensive listing of watch movements around. Not a marketplace, but a good reference/starting point to get some basic information on watch movements.