Seiko Cal. 6687 - 898

Seiko 6687-898

The 6687-898 is a sought-after Quartz piece from Seiko's golden era. It features a Cream dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-49a4c1221ccb]

Also known as: UFO, Golden Tuna

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
13.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Cream
Jewels
30j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1983

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