Seiko Cal. 0754 - 670

Seiko 0754-670

The Seiko 0754-670 represents an important milestone in Seiko's 1980 lineup. Powered by the 0754 caliber with 35j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-8ab6d29479b8]

Also known as: Sumo, Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
15.6mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1980

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seikata-wm-8ab6d29479b8