Automatic Open Heart Watch

Automatic Open Heart Watch – Japan Movement, Sapphire Crystal & 5 ATM

⌚ A refined automatic watch combining Japanese mechanical engineering, an open-heart dial and elegant leather styling.

The OUPINKE 3222 Automatic Open Heart Watch combines traditional mechanical watchmaking with a distinctive multi-level dial and visible movement.

Its Japanese automatic mechanical movement, sapphire crystal, stainless steel case and leather strap create an elegant specification suitable for business, formal occasions and everyday wear.

Available in Rose Blue, Rose White, Rose Black, Silver White and Silver Black.

⚙️ Japanese Automatic Mechanical Movement

At the heart of the watch is a Japanese automatic self-winding mechanical movement.

Powered by the natural motion of your wrist, the mechanical movement operates without a conventional battery while providing the character and craftsmanship expected from an automatic timepiece.

The movement can also be manually wound when required.

❤️ Open-Heart Mechanical Dial

The distinctive open-heart window reveals part of the mechanical movement in operation.

Combined with the layered dial architecture and Roman numeral-inspired markers, this creates a sophisticated mechanical appearance without the fully exposed design of a traditional skeleton watch.

💎 Sapphire Crystal

The dial is protected by sapphire crystal, offering excellent resistance to everyday scratches while maintaining high optical clarity.

Sapphire provides a significant durability advantage over conventional mineral crystal for a watch designed for regular wear.

✨ Luminous Hands

Luminous elements on the hands improve readability in darker environments after exposure to light.

They also provide subtle contrast against the detailed mechanical-style dial.

🛡️ Stainless Steel Case

The watch features a durable stainless steel case measuring approximately 41 mm (1.61 in) in diameter.

With a thickness of approximately 11 mm (0.43 in), the case maintains a relatively elegant profile while accommodating the automatic mechanical movement.

🐊 Leather Strap

A classic leather strap complements the mechanical design and gives the watch a refined appearance suitable for both business and formal wear.

The strap measures approximately 20 mm (0.79 in) wide and 24 cm (9.45 in) long, with a traditional pin buckle for secure adjustment.

💧 5 ATM / 50 m Water Resistance

The watch is rated to 5 ATM / 50 m (164 ft) water resistance, providing protection for normal everyday exposure to water.

For long-term protection of the watch, avoid operating the crown while wet and avoid hot water, steam and diving.

🎨 Five Elegant Variants

🔵 Rose Blue – Rose-gold-tone case with deep blue dial and matching blue leather strap

🤍 Rose White – Rose-gold-tone case with light dial and leather strap

⚫ Rose Black – Rose-gold-tone case with black dial and leather strap

⚪ Silver White – Silver-tone case with white dial and leather strap

🖤 Silver Black – Silver-tone case with black dial and leather strap

📏 Product Specifications

Movement: Automatic self-winding mechanical
Movement Origin: Japan
Manual Winding: Yes
Case Material: Stainless steel
Case Shape: Round
Case Diameter: 41 mm (1.61 in)
Case Thickness: 11 mm (0.43 in)
Crystal: Sapphire crystal
Strap Material: Leather
Strap Length: 24 cm (9.45 in)
Strap Width: 20 mm (0.79 in)
Clasp: Pin buckle
Display: Analog
Dial Style: Open heart / partial skeleton
Markers: Roman numeral-inspired
Luminous: Yes
Shock Resistant: Yes
Water Resistance: 5 ATM / 50 m (164 ft)
Weight: 92 g (3.25 oz)
Style: Luxury / Business / Dress
Variants: Rose Blue, Rose White, Rose Black, Silver White, Silver Black

🎁 An Elegant Mechanical Gift

The combination of an automatic mechanical movement, sapphire crystal, open-heart display and leather strap makes this watch an attractive choice for birthdays, anniversaries, graduations and professional occasions.

At approximately 92 g (3.25 oz), it combines mechanical presence with a comfortable weight for everyday wear.

⭐ Why You'll Love It

⚙️ Japanese automatic mechanical movement
💎 Scratch-resistant sapphire crystal
❤️ Open-heart mechanical display
✨ Luminous hands
🛡️ Stainless steel case
📏 Refined 41 mm case
🐊 Classic leather strap
💧 5 ATM / 50 m (164 ft) water resistance
🎨 Five elegant color combinations