Seiko Cal. 5610 - 963

The Seiko 5610-963 represents an important milestone in Seiko's 1971 lineup. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-c15b1c0de97a]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1971

Related Models

• Seiko 6691-274
• Seiko 0746-924
• Seiko 4566-574
• Seiko 6232-317
• Seiko 4458-522
• Seiko 6134-405
• Seiko 5680-444
• Seiko 6281-967
• Seiko 6152-959
• Seiko 4412-573
• Seiko 7146-460
• Seiko 4514-702