Seiko Cal. 0744 - 186

This Spring Drive model from 1977 features a 45mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-d064852b01f7]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1977

Related Models

• Seiko 3858-991
• Seiko 7017-519
• Seiko 6348-848
• Seiko 0798-974
• Seiko 0783-609
• Seiko 5232-352
• Seiko 5265-866
• Seiko 6343-509
• Seiko 0732-976
• Seiko 6186-960
• Seiko 4443-768
• Seiko 6133-819