Seiko Cal. 6188 - 338

This Spring Drive model from 1985 features a 39mm Titanium case. The Coin-Edge bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-2d3e65806e08]

Also known as: UFO, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1985

Related Models

• Seiko 0764-960
• Seiko 4417-236
• Seiko 0766-148
• Seiko 5256-160
• Seiko 7035-390
• Seiko 7119-706
• Seiko 4598-197
• Seiko 4423-609
• Seiko 6249-487
• Seiko 0784-652
• Seiko 7178-777
• Seiko 4544-882