Seiko Cal. 7084 - 639

Seiko 7084-639

The Seiko 7084-639 represents an important milestone in Seiko's 1989 lineup. Powered by the 7084 caliber with 17j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-742b633189d5]

Also known as: Turtle, Monster

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
42mm
Case Thickness
12.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Navy
Jewels
17j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1989

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seikata-wm-742b633189d5