Seiko Cal. 6680 - 495

The 6680-495 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-87c173de66c0]

Also known as: Rally, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1971

Related Models

• Seiko 4417-959
• Seiko 6311-573
• Seiko 6254-218
• Seiko 7142-485
• Seiko 6146-464
• Seiko 7082-677
• Seiko 6241-911
• Seiko 4585-984
• Seiko 5636-255
• Seiko 6254-931
• Seiko 7075-590
• Seiko 6167-560