Seiko Cal. 3865 - 865

Seiko 3865-865

This Quartz model from 1998 features a 39mm Titanium case. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-b5bda5bdae4f]

Also known as: Tuna, Sportsmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
39mm
Case Thickness
15.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Silver
Jewels
29j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1998

Related Models

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