Seiko Cal. 3818 - 785

Seiko 3818-785

The 3818-785 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-08a946c1ae9d]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
15.3mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1994

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