Seiko Cal. 6375 - 311

This Hand-Winding model from 1991 features a 35mm Two-Tone case. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-8b32d21917cc]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1991

Related Models

• Seiko 6336-994
• Seiko 3854-487
• Seiko 6159-942
• Seiko 7034-477
• Seiko 6643-621
• Seiko 3859-966
• Seiko 7174-983
• Seiko 6141-885
• Seiko 7060-780
• Seiko 0735-199
• Seiko 6325-794
• Seiko 6651-777