Seiko Cal. 0740 - 393

Seiko 0740-393

The 0740-393 is a sought-after Solar piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-7d92eeca8ccb]

Also known as: Samurai

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Champagne
Jewels
19j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1971

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