Seiko Cal. 5637 - 496

Seiko 5637-496

The Seiko 5637-496 represents an important milestone in Seiko's 1993 lineup. Powered by the 5637 caliber with 18j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-962d1bcee7b0]

Also known as: Panda, Silverwave

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
34mm
Case Thickness
14.6mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1993

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