Seiko Cal. 3897 - 497

Seiko 3897-497

This Automatic model from 1998 features a 41mm PVD Black case. Powered by the 3897 caliber with 33j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-9cf393b95b1e]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
41mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
80m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1998

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seikata-wm-9cf393b95b1e