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 blue-dial quartz watch, stainless steel case and bracelet, unidirectional bezel, 45.60 mm thick, 100 m water resistance

CASIO

CASIO MTD-125D-2A1V Blue Dial Quartz 100M Watch

SKU CH-BBXA-QM1HY

Stainless steel sports watch with blue dial, quartz movement, date display and 100 m water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorBlue
  • Dial markingsIndex
  • Display typeAnalog
  • Date displayDate
  • 100-metre water resistance suits swimming and snorkelling
  • Quartz movement keeps accurate time without winding
  • Stainless steel case and bracelet resist daily wear
  • Blue dial with luminous markers stays readable in low light
  • Unidirectional rotating bezel tracks elapsed time underwater

Steel Sports Watch with 100m Water Resistance

The Casio MTD-125D-2A1V is a new men's sports watch with a 45.60 mm stainless steel case and matching bracelet secured by a deployment clasp. A blue analog dial with index markers and a day-date window sits beneath mineral crystal. Quartz movement powers the watch, while a unidirectional rotating bezel and 100-metre water resistance support active use.

Suited for Daily Wear and Recreational Swimming

This model fits buyers who want a durable steel watch for everyday wear, office settings and casual water activities such as swimming or snorkelling. The integrated bracelet and clasp stay secure during movement. Buyers who need a lighter case, a fabric or rubber strap, or a dedicated dive timer with ISO certification should consider other options.

100-Metre Water Resistance Defines the Usage Limit

The single specification that decides suitability is the 100-metre water-resistance rating. It covers surface swimming and shallow recreational diving, but it does not meet the requirements for scuba diving or high-impact water sports where greater depth ratings or screw-down crowns are specified.

How it compares

Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.

Price $74.99
Cheaper than about 66% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameCASIO
Design styleSports
Watch face colorBlue
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialStainless Steel
Closure typeDeployment Clasp
Bezel typeUnidirectional Rotating Bezel
Housing materialStainless Steel
Case size45.6 mm
Watch glassMineral Crystal
Environment & compliance
Water resistance100m
More details
Watch movementQuartz
Dial markingsIndex
Date displayDate
Suitable forMale

Questions about this item

How do I set the day and date on the MTD-125D-2A1V without damaging the movement?

Pull the crown to the first click to change the date, then to the second click for the day. Avoid adjusting between 9 PM and 3 AM when the calendar mechanism is engaged.

When will the quartz movement need a new battery, and can I replace it myself?

Expect roughly two to three years per cell. A watchmaker should swap it to keep the 100 m seal intact and test water resistance afterwards.

What stops the unidirectional bezel from turning the wrong way during a dive?

The bezel ratchets clockwise only, so an accidental knock cannot shorten the elapsed-time reading.

More in Analog & Digital Wristwatches

Similar items