Seiko Cal. 7149 - 540

Seiko 7149-540

The Seiko 7149-540 represents an important milestone in Seiko's 1975 lineup. Powered by the 7149 caliber with 29j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-6f8af8373945]

Also known as: Shogun, Silverwave

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
34mm
Case Thickness
8.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
29j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1975

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seikata-wm-6f8af8373945