Seiko Cal. 7188 - 387

The Seiko 7188-387 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-f96db364cb57]

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1969

Related Models

• Seiko 3872-546
• Seiko 0715-743
• Seiko 4473-905
• Seiko 0741-476
• Seiko 6397-406
• Seiko 6358-993
• Seiko 6685-174
• Seiko 6319-739
• Seiko 6142-761
• Seiko 6386-306
• Seiko 3838-300
• Seiko 7067-646