Seiko Cal. 3815 - 997

This Spring Drive model from 1994 features a 44mm PVD Black case. It features a White dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-e0fd090908ed]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1994

Related Models

• Seiko 6295-277
• Seiko 5224-983
• Seiko 0726-450
• Seiko 5675-450
• Seiko 0795-716
• Seiko 4446-739
• Seiko 6333-833
• Seiko 5637-648
• Seiko 5643-831
• Seiko 7087-419
• Seiko 0754-312
• Seiko 6681-655