Seiko Cal. 3880 - 681

Seiko 3880-681

This Automatic model from 1992 features a 44mm PVD Black case. Powered by the 3880 caliber with 24j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-6b8452b5eb42]

Also known as: World Timer, Navigator

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
44mm
Case Thickness
9.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Navy
Jewels
24j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1992

Related Models

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