Seiko Cal. 6694 - 742

Seiko 6694-742

The 6694-742 is a sought-after Hand-Winding piece from Seiko's golden era. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-9b79951f3265]

Also known as: Bellmatic

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
42mm
Case Thickness
15.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Navy
Jewels
28j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1979

Related Models

seikata-wm-9b79951f3265