Seiko Cal. 3814 - 741

Seiko 3814-741

The 3814-741 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3814 caliber with 25j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-eef5b568b4d2]

Also known as: Monster, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
34mm
Case Thickness
10.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
25j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1987

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