Seiko Cal. 6689 - 677

Seiko 6689-677

The 6689-677 is a sought-after Kinetic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-aff37b26c8a8]

Also known as: Bellmatic, Arnie

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
11.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
110m
Dial Color
Burgundy
Jewels
22j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1985

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