The Tutima DI300 25 Jewel Automatic Dive Watch, model 629-16, solid titanium, Swiss ETA Automatic 25 jewel Movement, depth tested to 300 meters (1000 feet) below sea level.
Tuesday, February 28, 2017

Automatic Selfwinding




Tutima DI 300 Titanium Dive Watches

Tutima DI 300

Tested, Proven, Tough Dive Watches
German Engineering

Titanium Case & Bracelets
300 Meters Water Resistant
Sapphire Crystal

Automatic (Selfwinding) Mechanical 25 Jewel ETA Swiss Movement

Manufacturer's List Price $1,900.00


There is a watch manufacturer who makes no compromises in the manufacture of superb timekeeping instruments. That manufacturer is Tutima of Germany. The following true story tells how Tutima put their flagship dive watch, the DI 300, to the test.

The TUTIMA racing yacht was an active competitor in the Kieler Woche Regatta yacht races. The TUTIMA yacht is 46 feet long, has a 23-meter high mast and a maximum sail area of 230 m². The skipper is Thomas Ebert, master watchmaker and authorized Tutima dealer in Frankfurt, Germany.

After the end of last years Kieler Woche, the TUTIMA pulled a Tutima DI 300 approximately 2000 sea miles (3700 km) through the salty waters of the Baltic in a spectacular action lasting 26 days during the "Nord/LB Baltic Sprint Cup." The selfwinding watch with titanium case survived the underwater endurance test with no problems and still kept perfect time. This watch has proved its amazing toughness beyond doubt and is consequently recommended as a professional working instrument.

Gem of the Day" is pleased to be chosen as one of the very few Authorized Internet Dealers for this amazing watch line.

The Tutima DI 300, model 629-16 Excellence is the standard for the Tutima DI 300 Dive Watch. And there are good reasons why diver's watches must be made to these exacting standards. First of all, there is the question of readability. In the poor visibility of the silent underwater world, each glance at the dial and hands must provide the wearer with clear and unambiguous information as to the time. Sapphire crystals are virtually scratchproof and distortion free, crisp and clear.

Second, there is also the functional aspect. The outside timing bezel must rotate in one direction only. This ensures that the diving time may be curtailed, but can never accidentally be extended. The engineering must be very precise and extremely durable.

Third, and obviously, there can be absolutely no compromise in the water resistance of the watch. The usual standard of 200 meters was not acceptable to Tutima, so the DI 300 is engineered to withstand depths up to 300 meters (1,000 feet) below sea level.

The cases of the DI 300 models are made of solid Titanium. Titanium is lighter than steel, but much stronger. And titanium will stand up to heavy underwater use, as the test in the "Nord/LB Baltic Sprint Cup" proved.

Tutima also chose the ETA Swiss Movement for the DI 300 Dive Watch. It is one of the very finest selfwinding Automatic Mechanical Watch movements ever made. Twenty five (25) polished synthetic ruby jewels protect every moving part subject to wear.

Tutima DI 300 Specifications:

  • ETA Calibre 2836-2 Swiss Made Movement
    • 25 Jewels
    • Automatic (selfwinding) Mechanical Movement


  • Day and Date Window Display (at the 3 O'clock Position)
  • Sapphire Crystal
  • Uni-Directional Rotating, Ratcheted, 0-60 Elapsed-Time Bezel
  • Luminous Hands and Hour Markers
  • Three Dial Color Choices: Black, Orange and Yellow
  • Pure Titanium Case, Satin Finish
  • Screw Down Crown
  • Screw Down Case Back
  • Titanium Bracelet, Satin Finish
    • Tri-fold Clasp with Security Lock
    • Wet Suit Extender


  • Water Resistant to 300 meters (1,000 feet)
  • 2 Year Tutima Limited Warranty
  • Diameter 43.5 millimeters (45 millimeters with crown)
  • Depth (thickness) 12 millimeters


Model #629-16

Tutima DI 300, 25 Jewel Automatic Titanium Dive Watches
Yellow Dial, Brushed Titanium Case and Bracelet

Manufacturer's List Price $1,900.00

Price $1,190.00


OR CALL 1 (888) 243-6329 TOLL FREE!
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Authorized Tutima Dealer

It is absolutely critical that you buy your Tutima Watch from an AUTHORIZED TUTIMA DEALER. Distribution of Tutima Watches is tightly controlled. If you purchase from a gray market dealer you could be getting a used, refurbished or even a counterfeit model. Don't take any risks with a purchase this important.

Gem of the Day does NOT EVER sell offshore or so-called Gray-Market watches. Your watch will be brand new, fully boxed and factory fresh! Plus, you can be absolutely certain your Tutima 2 Year Limited Warranty will be honored by Gem of the Day and by authorized dealers anywhere in the world.

Only Authorized Dealers like Gem of the Day can offer you the Tutima Two Year Limited Warranty. Gem of the Day is pleased to have been chosen as one of the very few Authorized Tutima Dealers on the Internet. Every Tutima you purchase from us is brand new, first quality, in the box, with all manufacturer's instructions and warranty booklets. Manufacturer's serial numbers are intact.

Why You Should Buy from Gem of the DayTM

When you buy from Gem of the Day, you are purchasing from real watch and jewelry experts. Just call our TOLL FREE number 1 (888) 243-6329 and speak directly with watchmakers, jewelers and gemologists anytime between 8:30 am and 6:30 pm Central Time, Monday through Saturday.

Gem of the Day is an AUTHORIZED DEALER for every watch brand and jewelry item we sell. We never sell used, refurbished jewelry or "seconds."

In addition, Gem of the Day offers you a 30 day money back guarantee. If you're not thoroughly pleased, you can return your purchase within 30 days and receive a FULL REFUND. With Gem of the Day there are no restocking fees and no hidden chargebacks. Compare Dealers before you buy. You'll quickly discover why Gem of the Day is "Your Internet Source for Jewelry."

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