Seiko Cal. 7128 - 380

Seiko 7128-380

The 7128-380 is a sought-after Solar piece from Seiko's golden era. With its 20mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-edc63c81a8eb]

Also known as: Bullhead, Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Navy
Jewels
32j
Frequency
36,000 bph
Power Reserve
47 hours
Year
1969

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