We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Round silver-dial chronograph watch with titanium case and bracelet, sapphire crystal, 42.50 mm thick

Citizen

Citizen Zenshin Chronograph Super Titanium Silver Dial Eco-Drive CA4610-85A 100M Watch

SKU CH-6RF6-BQY9G

Solar-powered chronograph in lightweight titanium with sapphire crystal and 100 m water resistance

  • StyleChronograph
  • MaterialTitanium
  • MovementSolar
  • ShapeRound
  • Dial ColorSilver
  • Dial MarkersIndex
  • Solar-powered Eco-Drive movement never needs a battery
  • Super Titanium case and bracelet resist scratches and corrosion
  • Sapphire crystal protects the dial from everyday wear
  • 100 m water resistance suits swimming and snorkelling
  • 50 mm case diameter fits most wrists comfortably

Citizen Zenshin Super Titanium Chronograph

The Citizen Zenshin CA4610-85A is a men's chronograph built from Super Titanium for the case and bracelet. It uses the Eco-Drive calibre B620 to convert light into power, removing the need for battery changes. A silver dial with index markers and a date window sits beneath sapphire crystal.

Sapphire Crystal and Deployment Clasp

The sapphire crystal protects the dial from scratches while maintaining clarity for the analog display. A deployment clasp on the titanium bracelet secures the watch with a single motion and reduces wear on the band links. The fixed bezel keeps the profile clean for daily wear.

Suited for light-focused owners needing 100m water

This watch suits buyers who want a solar-powered titanium chronograph rated to 100 metres without manual winding. It is not for users who require a rotating timing bezel, ISO-certified dive functions, or a movement with hacking or hand-winding capability.

Highlights

  • Solar-powered Eco-Drive movement never needs a battery
  • Super Titanium case and bracelet resist scratches and corrosion
  • Sapphire crystal protects the dial from everyday wear
  • 100 m water resistance suits swimming and snorkelling
  • 50 mm case diameter fits most wrists comfortably

Specifications

BrandCitizen
StyleChronograph
MaterialTitanium
MovementSolar
ShapeRound
Dial ColorSilver
Dial MarkersIndex
DisplayAnalog
DateDate
Band MaterialTitanium
FastenerDeployment Clasp
GenderMale
ConditionNew
BezelFixed Bezel
Case MaterialTitanium
Case Thickness42.50 mm
CrystalSapphire Crystal
Water-Resistant100m
Special FeaturesSapphire Crystal,Deployment Clasp,Date Display

Questions about this item

When will the Eco-Drive B620 movement need a capacitor replacement?

The Eco-Drive B620 movement stores light energy in a rechargeable cell that typically lasts over ten years before capacity drops enough to require service.

What stops the chronograph from running continuously on this watch?

The chronograph function draws extra power from the solar cell; if the watch stays in darkness the reserve depletes and the stopwatch stops first.

How warm does the titanium case get and how much light does the dial need for all-day operation?

Titanium stays near skin temperature in normal wear; the Eco-Drive B620 only needs brief daily exposure to ordinary indoor or outdoor light to keep running.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.