Seiko Cal. 6158 - 684

Released in 1986, the Cal. 6158 with design code 684 was part of Seiko's domestic market collection. It features a Black dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-8fa95b6cceaf]

Also known as: Rally, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

18j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1986

Related Models

• Seiko 4548-254
• Seiko 3881-598
• Seiko 6177-946
• Seiko 7047-891
• Seiko 7072-239
• Seiko 7159-372
• Seiko 6135-809
• Seiko 6246-833
• Seiko 5247-330
• Seiko 6686-679
• Seiko 6693-827
• Seiko 4579-524