Seiko Cal. 7011 - 684

The Seiko 7011-684 represents an important milestone in Seiko's 1991 lineup. Powered by the 7011 caliber with 32j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-5f08b647414b]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1991

Related Models

• Seiko 5225-106
• Seiko 6654-631
• Seiko 6628-314
• Seiko 4417-781
• Seiko 4590-690
• Seiko 4459-521
• Seiko 0719-135
• Seiko 4546-294
• Seiko 6649-248
• Seiko 4451-434
• Seiko 3813-164
• Seiko 6622-179