Seiko Cal. 5685 - 548

This Hand-Winding model from 1968 features a 39mm Titanium case. It features a Blue Sunburst dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-b1236f2885af]

Also known as: Turtle, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

39mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Blue Sunburst

Jewels

34j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1968

Related Models

• Seiko 6214-882
• Seiko 3868-267
• Seiko 4428-359
• Seiko 6633-819
• Seiko 6250-281
• Seiko 6117-507
• Seiko 4542-998
• Seiko 3859-259
• Seiko 6296-352
• Seiko 4488-845
• Seiko 3824-402
• Seiko 3847-237