Seiko Cal. 0730 - 404

Seiko 0730-404

The 0730-404 is a sought-after Solar piece from Seiko's golden era. Powered by the 0730 caliber with 24j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-6cf9d508e30f]

Also known as: World Timer

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
45mm
Case Thickness
11.7mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1985

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