Seiko Cal. 6674 - 306

Seiko 6674-306

The 6674-306 is a sought-after Solar piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-3a1787dec2b4]

Also known as: Golden Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
41mm
Case Thickness
10.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Cream
Jewels
21j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1978

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