Seiko Cal. 5645 - 994

This Quartz model from 1974 features a 34mm Two-Tone case. It features a White dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-16a1730afc40]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1974

Related Models

• Seiko 6635-491
• Seiko 7036-950
• Seiko 6639-313
• Seiko 6256-828
• Seiko 7048-308
• Seiko 5252-686
• Seiko 4473-944
• Seiko 7123-483
• Seiko 6353-561
• Seiko 6393-968
• Seiko 4412-335
• Seiko 3851-519