Seiko Cal. 3891 - 337

Seiko 3891-337

This Kinetic model from 1993 features a 34mm Titanium case. Powered by the 3891 caliber with 21j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-df7246fa78c3]

Also known as: Navigator, Emperor

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
34mm
Case Thickness
12.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
30m
Dial Color
Burgundy
Jewels
21j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1993

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