Seiko Cal. 3865 - 680

Seiko 3865-680

The Seiko 3865-680 represents an important milestone in Seiko's 1989 lineup. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-1c62ecc1c6e9]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
41mm
Case Thickness
13.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
70m
Dial Color
White
Jewels
32j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1989

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