Seiko Cal. 6140 - 164

Released in 1991, the Cal. 6140 with design code 164 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-50ee284adfbc]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

9.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1991

Related Models

• Seiko 7155-993
• Seiko 4459-845
• Seiko 6656-919
• Seiko 6132-929
• Seiko 4432-376
• Seiko 6670-543
• Seiko 5664-823
• Seiko 5218-553
• Seiko 6222-557
• Seiko 7057-511
• Seiko 0732-980
• Seiko 6621-758