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*Save 20% off the current list price of a selection of watches. Discount automatically applied, as shown on product pages of applicable models; no code needed. Some exclusions apply, including but not limited to: New Arrivals, Limited Editions, ATTESA Collection, Eco-Drive One Collection, Series8 Collection, The CITIZEN Collection, preorder and products not in stock.

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Save 20% Off Select Watches*

Series8 831

Series8 831 - view 1
Series8 831 - view 2
Series8 831 - view 3
Series8 831 - view 4

Series8 831

AutomaticStainless Steel
Representing the embodiment of thoughtful design and an ultra-clean execution, the new Series8 831 features a 40mm silver-tone stainless steel faceted case alongside the best of Citizen's brushed and polished finishing techniques. Water resistant to 100m and able to withstand magnetic fields up to 16,000 A/m, the watch is powered by the high-performance Caliber 9051. The automatic movement is visible through a sapphire exhibition case back and is capable of maintaining an accuracy of +20 / -10 seconds per day with a frequency of 28,800 v/h. As a whole, the timepiece's superior technical performance perfectly supports its elevated style.

Its tapered, integrated silver-tone stainless steel H-link bracelet continues the case’s refined use of brushed and polished finishing techniques, ensuring the watch is ready for wear in any instance. Underneath a sapphire crystal, a green textured dial is as captivating as it is practical, playing in the light while being highly legible an account of its applied indices and the sharp design of hands A 3 o'clock date window adds even more utility to the design.

Additional Details

Watch technical diagram
Model & Movement
Model:NB6050-51W
Movement:9051 Automatic
Powered by the release of a wound spring, mechanical movements never require a battery. Automatic mechanical movements have an oscillating weight that winds the spring with the motion of the wearer’s arm.
Band & Clasp
Band Type:Stainless Steel Bracelet
Clasp:Fold Over Clasp with Hidden Push Buttons
Case & Dimensions
Case Width:40mm
Lug Width:20mm
Case Material:Silver-Tone Stainless Steel
Water Resistance:WR100/10Bar/333ft [Swimming, Showering & Snorkeling]
Crystal
Material:Anti-Reflective Sapphire Crystal
Impact and shatter resistant - anti-reflective coating deflects light
Dial & Details
Dial:Green
Details:Metal
Movement Functions
42 Hour Power Reserve
Antimagnetic 16000
-10~+20 s/d

Reviews

Carefully crafted

Citizen timepieces have been engineered to provide years of use with minimal need for service. In the event that service is needed, your timepiece is covered by our 5-year limited warranty.