Seiko Cal. 5611 - 564

The Seiko 5611-564 represents an important milestone in Seiko's 1968 lineup. It features a Green dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-e8fac623653d]

Also known as: Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

46mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1968

Related Models

• Seiko 0735-976
• Seiko 7138-153
• Seiko 6295-356
• Seiko 4430-565
• Seiko 6286-670
• Seiko 7184-981
• Seiko 6322-974
• Seiko 4544-927
• Seiko 4418-408
• Seiko 7190-510
• Seiko 5621-799
• Seiko 4459-699