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Round green dial analog digital sports watch stainless steel case resin strap buckle clasp

CASIO

CASIO AMW-870A-3AV Green Dial Analog Digital Sports Watch

SKU CH-NX2R-7JBJ4

Combines analog and digital displays with world time in a 44.00 mm stainless steel case on a green dial and resin strap, water-resistant to 50m

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorGreen
  • Dial markingsIndex With Numbers At 12, 3 & 9 O'Clock
  • Display typeAnalog and Digital
  • Date displayDate
  • Green dial with index markers at 12, 3 and 9 for quick time reading
  • Analog and digital display plus month, day and date for complete information
  • Stainless steel case with mineral crystal protects the movement at 44.00 mm thickness
  • Resin strap with buckle clasp secures the watch during sports activities
  • Water resistant to 50m handles splashes and brief immersion

Casio AMW-870A-3AV Sports Watch

The Casio AMW-870A-3AV combines a green analog dial with a digital display in a 44.00 mm stainless steel case. Quartz movement powers both timekeeping modes for men who want a sports watch with dual readouts. Water resistance is rated to 50m for everyday splashes and swimming. A resin strap with buckle clasp secures the watch on the wrist.

Resin Strap and Mineral Crystal

The resin strap resists sweat and flexes during activity while the buckle clasp allows quick adjustment. Mineral crystal protects the green dial and digital window from scratches during daily wear. Fixed bezel keeps the case profile slim and prevents accidental rotation. Date, month and day appear in the digital section alongside world time functions.

Quartz Module Installation

The watch arrives ready to wear with the quartz module already fitted inside the sealed case. Battery replacement requires a case-back tool and fresh gasket to maintain the 50m water resistance rating. Crown at 3 o'clock sets analog hands while digital buttons configure world time and calendar. No software or drivers are involved; all functions are controlled on the watch itself.

How it compares

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

Price $72.99
Cheaper than about 67% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameCASIO
Design styleSports
Watch face colorGreen
Item conditionNew
Display
Display typeAnalog and Digital
Size & build
Main materialStainless Steel
Product shapeRound
Strap materialResin
Closure typeBuckle Clasp
Bezel typeFixed Bezel
Housing materialStainless Steel
Case size44 mm
Watch glassMineral Crystal
Environment & compliance
Water resistance50m
More details
Watch movementQuartz
Dial markingsIndex With Numbers At 12, 3 & 9 O'Clock
Date displayDate
Suitable forMale

Questions about this item

How often does the quartz movement in the AMW-870A-3AV need a battery change?

Quartz movements typically require a battery replacement every two to three years depending on how often the digital functions and backlight are used.

What stops me from pressing buttons deeper than 50 m?

The 50 m water-resistance rating covers swimming and splashes but not the pressure from operating pushers at depth.

Does the stainless steel case and mineral crystal get hot during all-day wear?

The watch runs on a low-power quartz movement so the case stays at body temperature even with continuous use.

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