Seiko Cal. 6612 - 687

The Seiko 6612-687 represents an important milestone in Seiko's 1986 lineup. With its 19mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-79b192bbe5da]

Also known as: World Timer, Emperor

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

25j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1986

Related Models

• Seiko 6376-923
• Seiko 4511-124
• Seiko 0743-848
• Seiko 6382-675
• Seiko 7126-187
• Seiko 7076-846
• Seiko 5699-602
• Seiko 6128-302
• Seiko 4579-761
• Seiko 4535-730
• Seiko 6130-423
• Seiko 4459-201