Seiko Cal. 5685 - 375

This Spring Drive model from 1991 features a 37mm PVD Black case. With its 22mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-2ba0cea36761]

Also known as: Turtle, Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1991

Related Models

• Seiko 0784-487
• Seiko 3892-717
• Seiko 5699-639
• Seiko 7039-751
• Seiko 6134-986
• Seiko 3878-335
• Seiko 7018-213
• Seiko 4496-290
• Seiko 5217-830
• Seiko 3895-697
• Seiko 0790-298
• Seiko 6379-228