Citizen Series8 Automatic 40.8 mm Black Dial Stainless Steel Bracelet [NA1036-56E]

The Citizen Series8 870 Automatic [NA1036-56E] presents a modern reinterpretation of mechanical sport watchmaking, combining refined aesthetics with robust performance. A 40.8 mm silver-tone stainless steel case paired with an integrated bracelet delivers both comfort and contemporary presence on the wrist, while the textured black dial under anti-reflective sapphire crystal ensures superb legibility with applied indices and lume-filled hands. A practical date display at 3 o’clock enhances everyday utility. 

At its heart lies Citizen’s in-house Calibre 0950 automatic movement, engineered for reliability and precision. With a frequency of 28,800 vph, magnetic resistance up to 16,000 A/m, and an approximate 50-hour power reserve, this mechanical caliber balances performance and durability — ideal for daily wear and spirited use. The movement’s performance is further reflected in its specified accuracy of -5~+10 s/d, demonstrating controlled mechanical regulation. 

Designed with both style and substance, the Series8 870 is water resistant to 100 metres / 10 bar, making it suitable for swimming and light water activities while maintaining a refined sport-inspired aesthetic. The architectural lines, polished and brushed finishing, and integrated bracelet elevate its presence, positioning this timepiece as a compelling choice for those who appreciate Japanese engineering and sophisticated mechanical design. 

Technical Specifications

• Model: NA1036-56E

• Collection: Citizen Series8 870

• Movement: Automatic Mechanical, Calibre 0950

  • Accuracy: -5~+10 s/d

• Case Size: 40.8 mm

• Case Material: Stainless Steel (Silver-Tone)

• Dial: Black Textured

• Crystal: Anti-Reflective Sapphire Crystal

• Bracelet: Stainless Steel Integrated Bracelet

• Clasp: Fold Over Clasp with Hidden Push Buttons

• Water Resistance: 100 metres / 10 bar / 333 feet 

• Functions:

  • Hours, Minutes, Seconds

  • Date Display at 3 O’Clock

  • Approx. 50-Hour Power Reserve

  • Magnetic Resistance up to 16,000 A/m 

• Warranty: 5-Year Citizen International Warranty

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