Seiko Cal. 5257 - 767

Seiko 5257-767

This Quartz model from 1999 features a 34mm Two-Tone case. Powered by the 5257 caliber with 22j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-f120995c9ffc]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
34mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1999

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