Seiko Cal. 7155 - 926

Seiko 7155-926

The Seiko 7155-926 represents an important milestone in Seiko's 1978 lineup. Powered by the 7155 caliber with 27j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-23db9891dba4]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
10.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1978

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seikata-wm-23db9891dba4