Steinhart 105-0307 Marine Chronometer Swiss ETA 44mm Roman White Blue Hands Watch [105-0307] - $950.00 : Professional Multi Monitor Workstations, Graphics Card Experts

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Pre-owned
Steinhart Marine Chronometer Luxury Swiss Watch ETA Unitas 6498-1
44mm case, Roman numbers, White Dial, Blue Hands, Sapphire Glass

Model: 105-0307
Chronotiempo SKU: 578000100113

In the 18th Century, the carpenter John Harrison developed on behalf of the British government a precision instrument for accurate determination of longitude at sea, the first marine chronometer.
These high-precision chronometers, gimbal mounted in wooden boxes where mainly built for the Navy in Hamburg, Kiel and Glashütte. They where used on many marine vessels until the invention of the quartz movement and are highly collectible items today.
As a tribute to the craft and to be able to enjoy looking at this classic design on the wrist, Steinhart has developed the series "Marine Chronometer". Powered by a Swiss pocket watch movement, stored in a brushed stainless steel case, you can admire the simple beauty of this instrument under the domed sapphire crystal at any time now.

MOVEMENT

ETA Unitas 6498-1

Swiss Made
hand winding
17 Jewels
18.000 vibrations per hour
Geneva strips
18 lines blue screws, golden wheels
Rhodium plated
second hand at " 6 "

FUNCTIONS

CASE

Stainless steel 316 L satined
Diameter 44 mm
Height 14,2 mm
Weight 103g
Lug width 22 mm spring bar
Sapphire glass domed, with double anti-reflecting coatings on the interior side
Bezel Stainless Steel polished
Back Stainless steel 316 L screwed with mineral crystal
Waterproof to 5 ATM (limited water resistant, no swimming or shower)

DIAL & HAND

Dial white
Indices roman, black numbers, blue hands

STRAP & BUCKLE

Strap Leather Alligator grain brown , 22x18 mm
Buckle Deployment clasp 18mm stainless steel with Logo

Condition: Pre-owned, 99 points out of 100

Condition:

Used

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Steinhart 105-0307 Marine Chronometer Swiss ETA 44mm Roman White Blue Hands Watch