Seiko Cal. 7154 - 333

Seiko 7154-333

The Seiko 7154-333 represents an important milestone in Seiko's 1976 lineup. Powered by the 7154 caliber with 19j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-c2bc77d98c2e]

Also known as: Samurai, Monster

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
19j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1976

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