Seiko Cal. 3884 - 613

Seiko 3884-613

The Seiko 3884-613 represents an important milestone in Seiko's 1999 lineup. Powered by the 3884 caliber with 17j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-643a307a88c0]

Also known as: Tuna, UFO

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
15.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
17j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1999

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