Seiko Cal. 0747 - 431

Seiko 0747-431

The Seiko 0747-431 represents an important milestone in Seiko's 1995 lineup. Powered by the 0747 caliber with 36j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-5b60ec445507]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1995

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seikata-wm-5b60ec445507