Variants

Technical specifications

Reference
C029.807.11.031.02
Warranty
2-year warranty
Weight net
127.00g
Color
Silver
Type
Automatic
Model
POWERMATIC 80.111
Features
Automatic
80-hr power reserve
The power reserve provides you with information about how long a mechanical timepiece can run for without being wound. Most timepieces have a power reserve of around 38 to 42 hours. Certina's innovative Powermatic 80 automatic calibre offers a power reserve of up to 80 hours - almost double as long as comparable models.
ETA
Swiss Made
Material
Milanese mesh
Mesh straps and Milanese bracelets are made of tiny metal elements that are woven together in a fine knit. Watchmakers first started using this traditional manufacturing technique many decades ago. Mesh straps are extremely robust yet beautifully elegant at the same time. They hug the wrist comfortably, feeling smooth against the skin.
Quick-release system
Various Certina models are fitted with a sophisticated quick-change mechanism that enables the wearer to remove the strap easily and swap it for another one. The spring pins in these straps have minute levers that can be pushed down and unlocked with ease.
Leather
Buckle material
316L stainless steel
The 316L stainless steel, which Certina uses for cases, bracelets and clasps for instance, is extremely resistant, corrosion-resistant and hygienic. It contains only a very small proportion of nickel, which is not emitted when worn and therefore does not trigger any nickel allergies.
Reference
C029.807.11.031.02
Warranty
2-year warranty
Weight net
127.00g
Case material
316L stainless steel
The 316L stainless steel, which Certina uses for cases, bracelets and clasps for instance, is extremely resistant, corrosion-resistant and hygienic. It contains only a very small proportion of nickel, which is not emitted when worn and therefore does not trigger any nickel allergies.
Bezel material
316L stainless steel
The 316L stainless steel, which Certina uses for cases, bracelets and clasps for instance, is extremely resistant, corrosion-resistant and hygienic. It contains only a very small proportion of nickel, which is not emitted when worn and therefore does not trigger any nickel allergies.
Glass
Antireflection treatment on one side
It is possible to enhance the quality of a sapphire crystal to an even greater extent by providing it with an anti-reflective coating on one or both sides. The Certina brand is becoming increasingly focussed on equipping its timepieces with an extremely high-quality anti-reflective coating on both sides, whereby several layers of this coating on both sides of the crystal ensure that it is possible to see through the timepieces in an optimum manner.
Sapphire crystal
Sapphire watch crystal is made of aluminium oxide power (Al2O3) heated to over 2000 °C. The resultant sapphire nugget is cut with great precision into fine slices, trimmed and polished. Sapphire is extremely scratch-resistant, shock-resistant and is very transparent. This is why sapphire crystal is an essential element in the DS Concept and is therefore used by Certina in all of its models to protect the dials.
Water resistance
Up to a pressure of 10 bar (100 m)
This information about the water resistance states the specified overpressure and diving depth to which a watch can be subjected and still remain in working order. As a general rule, we do not recommend wearing watches that are water-resistant to less than 10 bar (100 m) when swimming or diving. All Certina timepieces can withstand a pressure of at least 10 bar (100 m) stand - some of our watches can even withstand considerably higher pressures!
Diameter
40.00mm
Height
10.98mm
Between lugs
20.00mm
Color
Silver
Type
Automatic
Model
POWERMATIC 80.111
Features
Automatic
80-hr power reserve
The power reserve provides you with information about how long a mechanical timepiece can run for without being wound. Most timepieces have a power reserve of around 38 to 42 hours. Certina's innovative Powermatic 80 automatic calibre offers a power reserve of up to 80 hours - almost double as long as comparable models.
ETA
Swiss Made
Material
Milanese mesh
Mesh straps and Milanese bracelets are made of tiny metal elements that are woven together in a fine knit. Watchmakers first started using this traditional manufacturing technique many decades ago. Mesh straps are extremely robust yet beautifully elegant at the same time. They hug the wrist comfortably, feeling smooth against the skin.
Quick-release system
Various Certina models are fitted with a sophisticated quick-change mechanism that enables the wearer to remove the strap easily and swap it for another one. The spring pins in these straps have minute levers that can be pushed down and unlocked with ease.
Leather
Buckle material
316L stainless steel
The 316L stainless steel, which Certina uses for cases, bracelets and clasps for instance, is extremely resistant, corrosion-resistant and hygienic. It contains only a very small proportion of nickel, which is not emitted when worn and therefore does not trigger any nickel allergies.
Product sheet
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Materials

Stainless steel

The 316L stainless steel which Certina uses for cases, bracelets and clasps, for instance, is extremely resistant, corrosion-resistant and hypoallergenic. It contains only a very small proportion of nickel, which is not released when worn and therefore does not trigger any nickel allergies.

stainless steel

Sapphire crystal

Sapphire watch crystal is made of aluminium oxide power (Al2O3) heated to over 2000°C. The resultant sapphire nugget is cut with great precision into fine slices, trimmed and polished. Sapphire is extremely scratch-resistant, shock-resistant and is very transparent. This is why sapphire crystal is an essential element in the DS Concept and is used by Certina in all of its models to protect the dials.

sapphire crystal

Stainless steel

The 316L stainless steel which Certina uses for cases, bracelets and clasps, for instance, is extremely resistant, corrosion-resistant and hypoallergenic. It contains only a very small proportion of nickel, which is not released when worn and therefore does not trigger any nickel allergies.

stainless steel

Sapphire crystal

Sapphire watch crystal is made of aluminium oxide power (Al2O3) heated to over 2000°C. The resultant sapphire nugget is cut with great precision into fine slices, trimmed and polished. Sapphire is extremely scratch-resistant, shock-resistant and is very transparent. This is why sapphire crystal is an essential element in the DS Concept and is used by Certina in all of its models to protect the dials.

sapphire crystal

Features

Blue hands

Blue hands have been a classic stylistic element of watchmaking for centuries. Their luminous hue, which contrasts particularly well with light-colored dials, lends every watch a touch of elegance while associating it with a long tradition.

Blue hands Certina watch

Blue hands

Blue hands have been a classic stylistic element of watchmaking for centuries. Their luminous hue, which contrasts particularly well with light-colored dials, lends every watch a touch of elegance while associating it with a long tradition.

Blue hands Certina watch