Seiko Cal. 6344 - 600

This Spring Drive model from 1978 features a 46mm Two-Tone case. It features a Green dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-738a5c754f90]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1978

Related Models

• Seiko 0733-782
• Seiko 5211-434
• Seiko 3850-228
• Seiko 6124-335
• Seiko 6337-865
• Seiko 7195-170
• Seiko 5291-652
• Seiko 3890-167
• Seiko 0751-993
• Seiko 6316-689
• Seiko 4515-482
• Seiko 0719-905