Seiko Cal. 3865 - 557

Seiko 3865-557

The Seiko 3865-557 represents an important milestone in Seiko's 1998 lineup. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-ff34b26d7e3a]

Also known as: UFO, Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
14.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Navy
Jewels
21j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1998

Related Models

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