Seiko Cal. 5645 - 935

This Automatic model from 1977 features a 44mm Titanium case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-661e7e0d14b4]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

8.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1977

Related Models

• Seiko 6289-540
• Seiko 5688-657
• Seiko 5256-683
• Seiko 0748-823
• Seiko 4591-419
• Seiko 0783-775
• Seiko 6615-532
• Seiko 6295-244
• Seiko 6230-195
• Seiko 7188-303
• Seiko 5643-553
• Seiko 6686-613