Omega Art Decò, 18K gold - - Jewels, watches and gold

Rare and beautiful Omega pocket-watch, from the beginning of the 1900s.
The watch's casing is decorated with an art-deco pattern and has a steel dial.
Diameter: 45 mm
Height: 11 mm
Anchor escapement, dial in two-tone silver.
Seconds sub-dial at 6 o'clock, burnished steel hands.
In perfect working order.
Some small marks on the back cover.
Watch's total weight (including movement): 58.99 g

Teutonia, Hoeter & Cie, La Chaux de Fonds
Gross weight 89g
Case: 33978, Swiss gold hallmark - 14K gold, plastic crystal, hinged bezel, hinged back, hinged dust cover, D=50.5mm
Dial: enamel, double sunk center and sub second
Movement: Teutonia - calibre Teutonia 19''', Glashütte plate design, gold plated, silverde lever cock, 15 jewels, stem wind and pin set, Swiss lever escapement, bimetallic balance with gold screws and two steel regulation screws, Breguet hairspring, Reed's regulator

Historical noteabout Teutonia:
1872: Founded by Aug. Hoeter with the brand Teutonia, production of watches, watch parts, watch packages.
1945: Reorganization as Bremon Hoeter SA with the brands Bonanza, Eclecto.
1956: Latest known registrations in La Chaux de Fonds and Geneva.

Remarks
The brand Teutonia was very probably intended for the German market, or markets appreciating German watches.
This Teutonia movement confirms this suspicion: It has a Glashütte plate design, and the case had both, German and Swiss gold hallmarks.
This is not uncommon: Many Siss watch companies produced watches of this kind. They were often signed as System Glashütte or Système Glashütte.
In very good condition and in working order.

French pocket watch, double case in gold.
White dial, with Roman numerals and cathedral hands.
18-karat rose gold case, in excellent general condition.
There are some slight keystrokes on the carrure.
The movement, with cylinder escapement, is well finished and functional.
It bears the French trademark "Breveté Sans Garantie Du Gouvernement", related to registered patents which, in this way, were exempt from any liability from the government's point of view.
In France, the law of 1844 established that patents were issued "without preliminary examination, at the risk of the applicant and without any guarantee of functionality, novelty and merit of the invention also in terms of precision or accuracy of the description"
Diameter 52 mm.
Thickness 12 mm.
Dated around 1880
Gross weight gr. 65.2
Perfect working order.

Late 19th century pocket watch
Silver case 800, double back cover
White enamel dial in good condition
working
Measurements: diam. 48mm thick 12 mm
Gross weight gr. 71.18
Condition: In working condition with visible traces of use