Seiko Cal. 6666 - 674

The Seiko 6666-674 represents an important milestone in Seiko's 1994 lineup. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-912b823a5384]

Also known as: Tuna, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1994

Related Models

• Seiko 4459-433
• Seiko 3852-639
• Seiko 3836-994
• Seiko 6287-711
• Seiko 3899-685
• Seiko 4459-227
• Seiko 0738-249
• Seiko 0778-372
• Seiko 0797-889
• Seiko 7123-125
• Seiko 7018-724
• Seiko 6688-985