Seiko Cal. 6154 - 997

This Quartz model from 1983 features a 46mm PVD Black case. It features a Navy dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-f6ab87f41e75]

Also known as: Helmet, UFO

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

23j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1983

Related Models

• Seiko 0777-810
• Seiko 6352-250
• Seiko 0772-931
• Seiko 5679-199
• Seiko 6181-826
• Seiko 4543-821
• Seiko 3889-346
• Seiko 5682-974
• Seiko 6217-115
• Seiko 0763-256
• Seiko 3861-102
• Seiko 5269-349