Seiko Cal. 0754 - 543

Seiko 0754-543

The Seiko 0754-543 represents an important milestone in Seiko's 1970 lineup. Powered by the 0754 caliber with 26j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-4dbe0826f13b]

Also known as: Helmet, UFO

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
15.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Black
Jewels
26j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1970

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