Seiko Cal. 0731 - 374

Seiko 0731-374

The Seiko 0731-374 represents an important milestone in Seiko's 1967 lineup. Powered by the 0731 caliber with 27j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-2326a1de2316]

Also known as: Monster

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
8.6mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Champagne
Jewels
27j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1967

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seikata-wm-2326a1de2316