Seiko Cal. 6686 - 423

Seiko 6686-423

This Automatic model from 1992 features a 38mm Two-Tone case. Powered by the 6686 caliber with 30j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-aacc3a34566b]

Also known as: Helmet, Sea Horse

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
38mm
Case Thickness
8.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Green
Jewels
30j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1992

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