Seiko Cal. 6689 - 598

The Seiko 6689-598 represents an important milestone in Seiko's 1973 lineup. It features a Black dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-c391be391b26]

Also known as: Pogue, Bullhead

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

41mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Black

Jewels

19j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1973

Related Models

• Seiko 4489-401
• Seiko 6359-943
• Seiko 6657-230
• Seiko 3840-664
• Seiko 0787-134
• Seiko 7180-134
• Seiko 6629-876
• Seiko 4598-200
• Seiko 3893-425
• Seiko 6316-522
• Seiko 5654-957
• Seiko 6185-956