Seiko Cal. 6671 - 173

The Seiko 6671-173 represents an important milestone in Seiko's 1965 lineup. It features a Burgundy dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-e8cbf655fed1]

Also known as: Panda, Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1965

Related Models

• Seiko 0711-602
• Seiko 6385-744
• Seiko 5217-184
• Seiko 4473-345
• Seiko 6147-851
• Seiko 6249-598
• Seiko 0772-307
• Seiko 7070-313
• Seiko 6264-601
• Seiko 0726-375
• Seiko 4423-600
• Seiko 4551-533