Seiko Cal. 6140 - 145

The Seiko 6140-145 represents an important milestone in Seiko's 1988 lineup. It features a Silver dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-f9df517b40ad]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

34mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1988

Related Models

• Seiko 0734-271
• Seiko 4591-983
• Seiko 6629-790
• Seiko 4547-315
• Seiko 7144-701
• Seiko 3829-807
• Seiko 6188-682
• Seiko 0752-364
• Seiko 5246-868
• Seiko 3853-160
• Seiko 6370-603
• Seiko 7021-987