Seiko Cal. 0738 - 455

Seiko 0738-455

The 0738-455 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0738 caliber with 20j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-4fa8e107d9bb]

Also known as: Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
8.0mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Green
Jewels
20j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1970

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