Seiko Cal. 6689 - 716

Seiko 6689-716

The Seiko 6689-716 represents an important milestone in Seiko's 1999 lineup. Powered by the 6689 caliber with 19j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-1fcf1f93b183]

Also known as: Sumo, Golden Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
9.6mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Cream
Jewels
19j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1999

Related Models

seikata-wm-1fcf1f93b183