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Black skeleton mechanical watch with leather strap and 40mm case

allentian

allentian 7237 Skeleton Mechanical Watch Black 40mm

SKU CH-5YKE-2GGMG

Skeleton mechanical movement shows the gears through a 40 mm black dial, protected by mineral hardened glass and water-resistant to 30 m

  • ColorBlack
  • Dial ColorBlack
  • Skeleton machinery movement reveals the intricate mechanics inside
  • Genuine leather strap offers comfort for active daily wear
  • Mineral hardened glass protects the dial from everyday scratches
  • 30 m water resistance handles splashes and brief immersion
  • 40 mm case diameter suits a wide range of wrist sizes

Skeleton Machinery Movement

The allentian 7237 runs on a skeleton machinery movement that leaves the gear train visible through the dial. Black hands and markers sit on a black dial for a uniform look. A 40 mm case diameter and 12 mm thickness keep the profile slim enough for daily wear. The watch suits professionals who want mechanical character without bulk.

Mineral Hardened Glass and Leather Strap

A mineral hardened glass cover protects the open dial from scratches and knocks. The 22 mm genuine leather strap fastens with a standard buckle and conforms to the wrist over time. Water resistance is rated at 30 m for splashes and brief immersion only. The construction favours office and light outdoor use rather than swimming or diving.

Upgrade from Quartz or Basic Analog

Buyers moving up from a battery quartz watch gain a self-winding movement that needs no cell changes. The luminous coating allows clear reading in low light without a button press. Shoppers who require deeper water resistance or a metal bracelet should look elsewhere. The jump is worth it for style-focused wearers who appreciate visible mechanics.

Highlights

  • Skeleton machinery movement reveals the intricate mechanics inside
  • Genuine leather strap offers comfort for active daily wear
  • Mineral hardened glass protects the dial from everyday scratches
  • 30 m water resistance handles splashes and brief immersion
  • 40 mm case diameter suits a wide range of wrist sizes

Specifications

ColorBlack
Dial ColorBlack

Questions about this item

How water-resistant is the 30 m life waterproof rating in daily use?

The 30 m rating covers splashes, rain and brief immersion such as hand-washing; it is not suitable for swimming, diving or high-pressure water.

Will the 22 mm leather strap and 40 mm case fit a standard wrist without extra links?

The 40 mm case and 12 mm thickness sit on a 22 mm genuine leather strap that fastens with a traditional buckle, fitting most wrists without adding or removing links.

How do I start the skeleton mechanical movement after taking it out of the box?

Wind the crown clockwise about 30 turns until you feel resistance, then pull the crown out one click to set the time and push it back in to start the movement.

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