Invicta INVICTA-9937 Men’s Pro Diver Collection Coin-Edge Swiss Automatic Watch

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Features

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From the manufacturer

	0379	12563	13929	18906	16036	15286
Collection	Specialty	Pro Diver	Pro Diver	Pro Diver	Pro Diver	Pro Diver
Movement	Quartz	Quartz	Automatic	Quartz	Automatic	Quartz
Case Size	48mm	47mm	40mm	52mm	47mm	47mm
Dial color	Black	Blue	Gold	Black	Metallic Blue	Black
Band Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Water Resistance	100 meter	200 meter	200 meter	300 meter	300 meter	200 meter

• Is Discontinued By Manufacturer: No
• Product Dimensions: 6.2 x 4.9 x 3.9 inches; 5.6 Ounces
• Item model number: Silver
• Department: Mens
• Date First Available: July 29, 2004
• Manufacturer: Invicta
• Country of Origin: China

Watch Information

• Brand, Seller, or Collection Name: Invicta
• Model number: Silver
• Part Number: 9937
• Model Year: 2011
• Item Shape: Round
• Dial window material type: Flame Fusion
• Display Type: Analog
• Clasp: Fold-Over Clasp with Safety
• Case material: Stainless Steel
• Case diameter: 40 millimeters
• Case Thickness: 12 millimeters
• Band Material: Stainless Steel
• Band size: 215 millimeters
• Band width: 20 millimeters
• Band Color: Silver
• Dial color: Black
• Bezel material: Stainless Steel
• Bezel function: Unidirectional
• Calendar: Date
• Special features: Luminous, Water Resistant
• Item weight: 5.6 Ounces
• Movement: Swiss Automatic
• Water resistant depth: 660 Feet
• Warranty: If you'd like a copy of the manufacturer's warranty for a product found on Amazon.com, you can contact the manufacturer directly or visit their website for more information. Manufacturer's warranties may not apply in all cases, depending on factors like the use of the product, where the product was purchased, or who you purchased the product from. Please review the warranty carefully, and contact the manufacturer if you have any questions.

Product Details

With it's Exhibition Back and Magnified Date, the Craftsmanship of This Invicta Timepiece Is Showcased Throughout Its Timeless Design
Quality Swiss Automatic Movement
Functions Without a Battery
Powers Automatically With the Movement of Your Arm
Water resistant to 660 feet (200 M): suitable for recreational scuba diving

A clean black dial distinguishes this durable, dark-hued Invicta Men's Pro Diver Collection Coin-Edge Swiss Automatic Watch. A polished stainless steel band joins to a durable stainless steel case that's topped by a black, ion-coated, unidirectional coin-edge bezel that is imprinted with white indexes and Arabic numeral minute indicators in increments of 10. The striking black dial is protected by a scratch-resistant, sapphire-coated window, showcasing luminescent geometric hour indicators that complement luminescent, silver-tone hands. Small white minute markers and a date window at the three o'clock position complete the look of the visually appealing dial. This Swiss-automatic diving watch is water resistant to an impressive 660 feet (200 M) and is presented in a yellow Invicta gift box along with a buffing cloth.

Screw Down Crowns: Many Invicta watches are equipped with a screw down crown to help prevent water infiltration. This is most common on our Diver models. In order to adjust the date and/or time on such a watch, you must first unscrew the crown before you can gently pull it out to its first or second click stop position. To do this, simply rotate the crown counterclockwise until it springs open. When you have finished setting the watch, the crown must then be pushed in and screwed back in tightly. Not doing so will cancel the water resistance of the watch and will void all warranties from the manufacturer. Overall, this process should not require a lot of effort or force.

Automatic Watches

Automatic watches donot operate on batteries. Automatic watches are made up of about 130 or more parts that work together to tell time. Automatic movements mark the passage of time by a series of gear mechanisms, and are wound by the movement of your wrist as you wear it. The gear train then transmits the power to the escapement, which distributes the impulses, turning the balance wheel. The balance wheel is the time regulating organ of a mechanical watch, which vibrates on a spiral hairspring. Lengthening or shortening the balance spring makes the balance wheel go faster or slower to advance or retard the watch. The travel of the balance wheel from one extreme to the other and back again is called oscillation. Lastly, automatic movements come in different types, including movements that are Swiss-made, Japanese-made, and more.

Also referred to as self-winding, watches with automatic movements utilize kinetic energy, the swinging of your arm, to provide energy to an oscillating rotor to keep the watch ticking. They're considered more satisfying to watch collectors (horologists) because of the engineering artistry that goes into the hundreds of parts that make up the movement. If you do not wear an automatic watch consistently (for about 8 to 12 hours a day), you can keep the watch powered with a watch winder (a great gift for collectors).