Watches
How to Read a Watch — Understanding Complications and Gold Case Types
Reviewed by Thomas & Øyvind — NorwegianSpark | Last updated: April 2026
Movement Types
Manual wind: wound by the wearer — the most direct connection between wearer and movement, found in much fine watchmaking. Automatic (self-winding): a rotor winds the mainspring from wrist motion — the standard for modern mechanical watches. Quartz: battery-powered, highly accurate, lower collector interest. For longevity and value, mechanical movements are preferred — they can be serviced indefinitely.
Common Complications
Date: a small window at 3 o'clock is the most common complication. Day-Date: displays day of week and date — the Rolex Day-Date takes its name from this. Chronograph: a stopwatch function with two pushers at 2 and 4 o'clock. Moon phase: a rotating disc showing the lunar cycle — technically unnecessary, visually beautiful, historically significant.
High Complications
Perpetual calendar: automatically accounts for months of different lengths and leap years until 2100 — exceptional mechanical ingenuity. Patek Philippe perpetual calendars are the most sought-after examples. Tourbillon: a rotating cage housing the escapement, invented to counteract gravity's effect on pocket watches. Unnecessary in a wristwatch but representing watchmaking at its most refined.
Gold Case Types
Yellow gold (18k): the standard for fine watches — warm, traditional, unambiguously gold. White gold (18k): rhodium-plated, cooler and more contemporary, requires re-plating over time. Rose gold / Everose / Sedna (18k): warm pink tone currently in fashion — Rolex's Everose is formulated to resist fading. Two-tone: yellow gold with stainless steel, the Rolex Datejust being the most recognisable example.
Matching a Gold Watch With Bullion
A gold watch is mechanical, visible, and carries brand and design premiums. It is not the most efficient way to own gold as pure metal exposure. Pair the watch with allocated bullion from a dealer like SilverGoldBull — the watch gives presence, the bars give pure metal exposure.
Related Collections
Where to Buy
Frequently Asked Questions
What is a complication?
Any watch function beyond hours, minutes and seconds is a complication — date, chronograph, moon phase, perpetual calendar, tourbillon. Complications add mechanical difficulty and, usually, value.