Seiko Cal. 3818 - 100

Seiko 3818-100

The 3818-100 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-5b934b0bb4e2]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
24j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1995

Related Models

seikata-wm-5b934b0bb4e2