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Graf Zeppelin

Graf Zeppelin LZ126 Los Angeles 8644-3 Pulsometer Watch

SKU CH-SY0R-ESFM7

A pulsometer watch with a 42.00 mm stainless steel case, sapphire crystal and leather strap for quick pulse readings

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorBlue
  • Dial markingsNumbers
  • Display typeAnalog
  • Date displayDate
  • Pulsometer scale gives instant pulse readings after thirty beats
  • Quartz caliber 6203.B delivers reliable timekeeping
  • Sapphire crystal protects the blue dial from scratches
  • Stainless steel case with 50 m water resistance suits daily wear
  • Leather strap and buckle clasp provide secure, comfortable fit

Graf Zeppelin LZ126 Los Angeles Pulsometer

This stainless-steel quartz watch is designed for medical professionals who need quick pulse readings. The dedicated pulsometer scale calculates beats after thirty counts without manual arithmetic. A sapphire crystal protects the blue dial with applied numerals. Water resistance is rated to 50 metres for everyday splashes and brief immersion.

Replaces basic analog watches lacking a medical

Standard dress watches require mental math to convert timed beats into a pulse rate. The LZ126 Los Angeles removes that step with its calibrated dial, saving time during patient checks. The upgrade is worthwhile when pulse assessment is a daily routine rather than an occasional task. Quartz calibre 6203.B powers the analog display and date window reliably.

Handles routine clinical use

The 42.00 mm case sits flat under a cuff while the leather strap and buckle clasp stay secure during movement. Sapphire crystal resists scratches from equipment contact better than mineral glass. The 50 m rating covers hand-washing and rain but not swimming or showering. Buyers needing dive-rated depth or a metal bracelet should look elsewhere.

How it compares

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

Price $194.99
Pricier than about 69% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameZeppelin
Design styleDress
Watch face colorBlue
Item conditionNew
Display
Display typeAnalog
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialLeather
Closure typeBuckle Clasp
Bezel typeFixed Bezel
Housing materialStainless Steel
Case size42 mm
Watch glassSapphire Crystal
Environment & compliance
Water resistance50m
More details
Watch movementQuartz
Dial markingsNumbers
Date displayDate
Suitable forMale

Questions about this item

What case diameter and thickness does the 8644-3 have for wrist fit?

The stainless-steel case measures 42.00 mm in diameter and uses a fixed bezel, so it sits close to the wrist under a shirt cuff.

How do I set the 6203.B quartz movement and what step is often missed?

Pull the crown to the first click for the date, then to the second click for the time; the date must not be changed between 9 pm and 3 am or the mechanism can misalign.

When will the leather strap and battery need replacement?

The leather band typically lasts one to two years with daily wear; the quartz cell usually runs two to three years before a swap is required.

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