Seiko Cal. 6677 - 538

The 6677-538 is a sought-after Quartz piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-ff44417f829d]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

34j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1985

Related Models

• Seiko 7142-168
• Seiko 5294-158
• Seiko 5294-184
• Seiko 4591-800
• Seiko 5295-493
• Seiko 7046-145
• Seiko 4583-924
• Seiko 5243-962
• Seiko 4468-923
• Seiko 6216-496
• Seiko 6331-845
• Seiko 4556-426