Seiko Cal. 5284 - 884

The 5284-884 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5284 caliber with 25j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-c14020d9ae4b]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

43mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1978

Related Models

• Seiko 0740-978
• Seiko 7189-943
• Seiko 7162-448
• Seiko 4584-917
• Seiko 6267-672
• Seiko 5663-796
• Seiko 3895-496
• Seiko 5640-554
• Seiko 0762-365
• Seiko 4411-677
• Seiko 6637-375
• Seiko 6234-118