Formex ESSENCE ThirtyNine Automatic Chronometer Blue 39 mm
ABOUT THIS WATCH
Formex's most popular model comes in a 39 mm stainless steel case and features the brand's signature patented Case Suspension System. The COSC-certified movement ensures exceptional mechanical accuracy. With a height of just 10 mm, this is an enthusiast-favorite go-anywhere and do-anything Swiss Made watch. The brush finish on case and bezel are perfectly rounded off with mirror polished bevels applied on the machined indexes, the hands, the stainless-steel bracelet and the deployant clasp with Formex's in-house developed & patented gradual 7 mm Fine Adjustment System.
MOVEMENT
Swiss Made Sellita SW200-1 (self-winding) Automatic (Chronometer grade), officially certified by COSC. 26 jewels and glucydur balance wheel. Date display. Custom-built skeleton rotor with thermally blued screws. 38 hours power reserve.
CASE
Diameter: 43mm
Height: 10.6mm
Lug width: 22mm
Lug-to-lug: 49mm
Water resistance:10 bar (100 metres / 330 feet)
Weight: 80g (case only)
MATERIAL
Bezel: Stainless steel 316L
Case: Stainless steel 316L
Glass: Sapphire crystal (front and back) with anti-reflection treatment
STRAP
Italian calf leather straps with curved spring bars, Quick Release function and carbon fiber composite folding clasp with patented Micro-Adjustment System.
Black rubber strap with curved spring bars, Quick Release function and carbon fiber composite folding clasp with patented Micro-Adjustment System.
Stainless steel bracelet with Quick Release and Micro-extension function.
All Essence straps and the bracelet can be changed by hand without the use of tools. The carbon fiber composite folding clasp with patented fine adjustment system can be changed without tools and can be used for all Essence FortyThree; REEF leather and rubber straps marked "deployant".
DIAL
Vertical brush finish with horizontally cut lines which are CNC machined into the dial base one by one. BGW9 Super-LumiNova on hands and indexes.
To keep your watch performing at its best, we recommend avoiding strong impacts, extreme temperatures, and prolonged exposure to moisture unless your watch is designed for water activities. After exposure to salt water, rinse the watch gently with fresh water and dry with a soft cloth.
For mechanical watches, regular wear helps keep the movement running smoothly. If the watch is not worn often, manual winding may be needed depending on the model. Quartz watches may require battery replacement over time.
Leather straps should be kept away from excessive water and humidity to preserve their appearance and longevity.
Because care recommendations can vary by brand and model, please refer to the manufacturer manual included with your watch for detailed operating instructions, water resistance guidelines, and service intervals.
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Brand Overview
Formex
Year Founded: 1999
Country of Origin: Switzerland
Why We Carry This Brand
Diver Watches
