Seiko Cal. 0737 - 197

Seiko 0737-197

The Seiko 0737-197 represents an important milestone in Seiko's 1991 lineup. Powered by the 0737 caliber with 31j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-1ef4353fdf79]

Also known as: Navigator, Arnie

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
11.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
31j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1991

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