Seiko Cal. 7030 - 543

Seiko 7030-543

The Seiko 7030-543 represents an important milestone in Seiko's 1990 lineup. Powered by the 7030 caliber with 18j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-ffc6816e419e]

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
9.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Navy
Jewels
18j
Frequency
21,600 bph
Power Reserve
63 hours
Year
1990

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