Seiko Cal. 3814 - 676

Seiko 3814-676

This Automatic model from 1998 features a 40mm PVD Black case. Powered by the 3814 caliber with 17j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-0391b594f9eb]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
9.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Black
Jewels
17j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1998

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