Special Parts and Complications

Certain movements and cases can come with special features and extra complications

Movement Complications

Day and Date Wheels - Certain movements can have the date or days of the week

Luxury gold wristwatch with brown dial and leather strap

Special Second Hand Placements - Some movements can have second hands at 9 or 6 o’clock positions (Seagull ST36 Series)

Silver watch with a white dial, Roman numerals, and brown leather strap.

24 Hour Hand - Certain movements can have an extra hand to show 24 hours (NH39 and ST1655)

Luxury wristwatch with blue dial and brown leather strap on display stand

Day/Night Wheel

Close-up of an analog watch movement with visible wheels for year and month, and a moon phase indicator, on a black surface.

GMT Hand - A fourth hand that shows an extra hour (Meant to be set to a different time zone hour than actual watch)

Close-up of a blue watch face with silver and white hour markers, a date window, and multiple hands including a blue GMT hand, set in a metal clamp against a green background.

Case Special Parts

Date Bubble - If you have a date on your watch, you can add an extra piece of glass to magnify it to appear larger

Luxury watch with bronze bezel and leather strap

3.8 o’clock Crown or date window

Close-up of a wristwatch with a silver dial and a blue and purple bezel, displaying a 24-hour format. The watch is mounted on a Bergeon watchmaker's tool.

Exhibition Case - An open glass back to see the movement

Close-up of a wristwatch's mechanical movement with metal gears and a mesh strap.

Diver/GMT Bezel - A turnable bezel that can either have 0-24 for GMT hours, or 0-60 for Bezel

Luxury wristwatch with brown leather strap, blue dial, and Roman numerals on a clear display stand.