Seiko Cal. 6691 - 763

Seiko 6691-763

This Kinetic model from 1995 features a 43mm Stainless Steel case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-092d733752e1]

Also known as: World Timer, Sea Horse

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
10.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1995

Related Models

seikata-wm-092d733752e1