Seiko Cal. 7063 - 637

Seiko 7063-637

This Automatic model from 1989 features a 34mm Titanium case. Powered by the 7063 caliber with 23j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-a056b21ab9a7]

Also known as: Monster

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
34mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Green
Jewels
23j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1989

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seikata-wm-a056b21ab9a7