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If you are visiting our shop from the UK, prices shown include UK VAT and free shipping.
If you are visiting us from outside the UK, prices are displayed excl. VAT and regional taxes and duty may be due and payable by the customer. Please see our full shipping & tax information below before ordering.
Automatic watch movement

Text and video instructions

Full watchmaker tool kit

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START YOUR WATCHMAKING JOURNEY WITH THE BRONZE DIVER
The Bronze Diver is our first kit with a bronze case made of a strengthened copper alloy with 8% tin, commonly known as CuSn8. Over time the case will change its colour and develop a beautiful and unique patina. The case is completed by a a unidirectional 120-click bezel with a matte insert, scratch resistant sapphire crystal and a screw down crown to ensure the water resistance of your watch.
The kit features a matte black dial with a polished, gold coloured hour markers (lume filled) and matching lume filled diver hands matching the warm hue of the bronze case. Underneath the dial, the reliable NH-35A automatic watch movement will ensure precise time keeping of your watch.
BRONZE CASES - Please read before ordering
As this is a solid bronze case, please note that when the case arrives it will be of a rose golden colour and develop a patina over time. Solid bronze can cause a skin reaction, if it is in contact over a long period of time. Using a stainless steel case back (as we do in our kit), greatly reduces the contact to your skin, but if you notice any issues, please stop wearing your watch for a while.
Containing all parts, tools and instructions our kits are an ideal start into the world of horology. Learn more about the concept of time, the way a watch ticks, and how to assemble your own automatic watch at home.
Your kit contains detailed printed instructions as well as access codes to our step-by-step video guides available on our homepage (click here for an example) to assist you through the assembly.
Our kits are available as Full watchmaking kits or as No tools variants:
- Full watchmaking starter kit includes watch components (case, dial, hands, movement, and strap), a full tool kit (watch hand levers and press, movement cushion, friction ball, cleanroom products, dust blower, Rodico, precision tweezers, table mat, screwdriver (pilot watches only), watchmaker’s loupe and headwire) and detailed instructions (printed booklet in each kit and access to our step-by-step video guides via our homepage)
- No tools kits include only the watch components and the instructions (we recommended to start with a full DIY kit to ensure you have all the right tools for your first assembly)
Safety notice: Please note that these kits are not toys and are unsuitable for children of any age. They contain small parts which can be swallowed as well as sharp tools. Please always handle the tools (especially tweezers) with utmost care and caution. Keep the ends away from your eyes, skin or any other person or animal.
Size
Width (bezel) - 40.5mm
Lug to Lug - 47.8mm
Height - 13.6mm
Weight (approx.)
120g (FKM)
105g (Leather)
Case
Real bronze (CusN8) Diver case with solid steel case back (water-resistant to 10 ATM)
Bezel
120 click ceramic bezel (uni-directional) in matte black
Crystal
Scratch-resistant sapphire glass with date cyclops
Dial
Matte black diver dial with gold colour, polished hour markers (lume filled)
Hands
Gold polished diver hands (lume filled)
Movement
TMI(SEIKO) NH-35A automatic watch movement with 41 hours of power reserve, 24 jewel bearings, calendar function and hacking seconds feature
Strap
Black, embossed FKM rubber (125mm/75mm) strap or soft Italian leather strap (120/80mm, manufactured in Spain), both with quick-release spring bars and bronze buckle
Your watch components

Luminous Diver Dial
Classic matte black diver dial with gold polished hourmarkers and hands to match the bronze colour of your case. Both (hourmarker and hands) are luminous for better visibility.

CuSn8 CAse
With its warm hue, the bronze case is the most important feature of this kit. Aging over time and developing its patina, the case sits comfortably on your wrist with 41mm size.

NH-35JB MOVEMENT
This automatic watch movement is manufactured in Japan by TMI, a subsidiary of Seiko, and includes 24 jewel bearings, a power reserve of 41 hours, sweeping seconds hand and a calendar function at 3 o'clock.

FKM or Italian leather
Pair the Bronze Diver with a fully water resistant FKM strap or a soft Italian Leather strap (20mm) - both with quick release spring bars and bronze buckle.

Everything you need in one package
Our watchmaking starter kits
Designed for you, our kits contain everything you need to build one of our watches at home including the full set of components above, a complete watchmaking tool kit and detailed step by step instructions (included as print version and with access to our online videos).
Shipping Information
Our kits are shipped from our London workshop with Royal Mail. We aim to send all orders within 1-2 business days. However, in exceptional circumstances it might take slightly longer to get your kit on the way.
There are no fees, taxes or other costs when buying from the UK.
International orders are shipped via UPS or a similar courier within 2-3 business days.
If you purchase from outside the UK or ship to an address outside the UK, you order will not include UK taxes.
Please note that customers will remain liable for local taxes and/or import duty for deliveries outside the UK. Import payments and process are handled by the courier company and we have no influence over this process. Incurred costs on your behalf are not refundable.
For more information, please review our shipping policy.
Other
You can contact us through our contact page! We will be happy to assist you.
