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Thum Aqua Black Sandalwood 40 mm

🌱 Every product sold plants a tree — and comes with your own Tree Passport.

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Thum Aqua: Designed for Freedom, Made for Discovery

+PRODUCT DETAILS

The Thum Aqua combines a lightweight black sandalwood case with a light-blue dial, blue hands and indices, and a hard-wearing canvas strap. Its fresh, adventurous look makes it a wooden watch for people who value freedom, movement, and discovery.

The Miyota JP27 movement offers a practical day indicator and date window. Luminous hands improve readability in low light, while the 40 mm case and weight of just 31 g make the watch comfortable for everyday wear.

+SPECIFICATIONS
  • Movement: Miyota JP27
  • Glass: treated sapphire glass
  • Case material: black sandalwood
  • Case back material: stainless steel
  • Strap material: canvas (20 mm), easily interchangeable
  • Clasp: stainless steel, blue
  • Case diameter: 40 mm
  • Case thickness: 9 mm
  • Strap length: 24 cm
  • Strap width: 20 mm
  • Weight: 31 g
  • Water resistance: 3 ATM, rain and splash resistant; not suitable for showering or swimming
  • Battery life: 2 years
  • Warranty: 2 years
  • Luminous hands: yes
  • Special feature: day indicator & date window
+WHAT'S INCLUDED
  • 1 x Thum Aqua black sandalwood wristwatch
  • 1 x certificate of authenticity & warranty card
  • 1 x gift box
  • 1 x user manual
+WARRANTY INFORMATION

Every Zeitholz watch comes with a 2-year warranty from the date of purchase. If your watch shows a manufacturing defect during normal use, we will review the case and repair or replace the product at our discretion.

The warranty may cover defects in the movement, dial, indices, logo, hands, or clasp mechanism.

Damage caused by improper use, water damage, scratches, or normal signs of wear is not covered by the warranty. If you have any questions or problems, you can contact our customer service team at any time.

+NATURAL MATERIALS & TREE PASSPORT

At Zeitholz, we pay attention to the details — from the design of the watch to the use of natural materials and packaging that uses paper and cardboard where possible.

Wood is a natural material with its own grain, colour and structure. This gives every Thum Aqua watch its own individual character.

For every product sold, we plant one tree through our partnership with Trees for the Future. The organisation supports reforestation and agroforestry projects designed to strengthen local communities over the long term.

Every order includes your own Tree Passport — a personalised certificate with information about where your tree was planted, the tree species, and the project it belongs to.


Shipping & Handling

icn-1

Try it risk-free for 14 days

icn-1

Delivery in Europe (free)

icn-1

2-year warranty

icn-1

Handmade with 100% natural wood

icn-1

Over 35,000 happy customers

Thum Aqua: Designed for Freedom, Made for Discovery

+PRODUCT DETAILS

The Thum Aqua combines a lightweight black sandalwood case with a light-blue dial, blue hands and indices, and a hard-wearing canvas strap. Its fresh, adventurous look makes it a wooden watch for people who value freedom, movement, and discovery.

The Miyota JP27 movement offers a practical day indicator and date window. Luminous hands improve readability in low light, while the 40 mm case and weight of just 31 g make the watch comfortable for everyday wear.

+SPECIFICATIONS
  • Movement: Miyota JP27
  • Glass: treated sapphire glass
  • Case material: black sandalwood
  • Case back material: stainless steel
  • Strap material: canvas (20 mm), easily interchangeable
  • Clasp: stainless steel, blue
  • Case diameter: 40 mm
  • Case thickness: 9 mm
  • Strap length: 24 cm
  • Strap width: 20 mm
  • Weight: 31 g
  • Water resistance: 3 ATM, rain and splash resistant; not suitable for showering or swimming
  • Battery life: 2 years
  • Warranty: 2 years
  • Luminous hands: yes
  • Special feature: day indicator & date window
+WHAT'S INCLUDED
  • 1 x Thum Aqua black sandalwood wristwatch
  • 1 x certificate of authenticity & warranty card
  • 1 x gift box
  • 1 x user manual
+WARRANTY INFORMATION

Every Zeitholz watch comes with a 2-year warranty from the date of purchase. If your watch shows a manufacturing defect during normal use, we will review the case and repair or replace the product at our discretion.

The warranty may cover defects in the movement, dial, indices, logo, hands, or clasp mechanism.

Damage caused by improper use, water damage, scratches, or normal signs of wear is not covered by the warranty. If you have any questions or problems, you can contact our customer service team at any time.

+NATURAL MATERIALS & TREE PASSPORT

At Zeitholz, we pay attention to the details — from the design of the watch to the use of natural materials and packaging that uses paper and cardboard where possible.

Wood is a natural material with its own grain, colour and structure. This gives every Thum Aqua watch its own individual character.

For every product sold, we plant one tree through our partnership with Trees for the Future. The organisation supports reforestation and agroforestry projects designed to strengthen local communities over the long term.

Every order includes your own Tree Passport — a personalised certificate with information about where your tree was planted, the tree species, and the project it belongs to.

Shipping & Handling

icn-1

Try it risk-free for 14 days

icn-1

Delivery in Europe (free)

icn-1

2-year warranty

icn-1

Handmade with 100% natural wood

icn-1

Over 35,000 happy customers



Nocturnal Glow

Designed for adventurous spirits, our Thum watches light your way even when the sun has set. With a lightweight and comfortable design, they are faithful companions for every adventure – always ready to guide you through day and night.

A MEMORABLE WOODEN WATCH

Engraving wooden watches adds timeless elegance, sustainability, and personalization to each piece. The engraved message serves as a constant reminder of meaningful moments or sentiments, making it a cherished keepsake. As a unique gift, it stands out for its individuality, reflecting the wearer's personality and style. Combining craftsmanship with sentiment, a personalized engraved wooden watch is a special and eco-friendly choice for celebrating milestones or expressing love and appreciation.

Every Purchase Comes With Your Tree Passport

Every Zeitholz order helps plant real trees in Africa — supporting local communities and contributing to a healthier planet. For each watch or accessory in your purchase, one tree will be planted.

With your order, you'll also receive a beautifully designed Tree Passport, detailing the species you helped plant, its planting location, and the reforestation project your purchase supports.

Join us on our journey to plant 10,000 trees — and see how your watch creates real, lasting change: one tree, one family, one future at a time.

TREES PLANTED: 8,857 / 10,000



Shipping & Handling